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/frameworks/projects/playerglobal/bundles/zh_CN/docs/flash.printing.xml

https://github.com/adufilie/flex-sdk
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  1. <?xml version="1.0" encoding="UTF-8"?>
    2. 

  2. <!--
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    5. 

  5.   contributor license agreements.  See the NOTICE file distributed with
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  6.   this work for additional information regarding copyright ownership.
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  7.   The ASF licenses this file to You under the Apache License, Version 2.0
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  9.   the License.  You may obtain a copy of the License at
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  13.   Unless required by applicable law or agreed to in writing, software
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  14.   distributed under the License is distributed on an "AS IS" BASIS,
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  15.   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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  16.   See the License for the specific language governing permissions and
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  17.   limitations under the License.
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    20. 

  20. <apiPackage xmlns:ditaarch="http://dita.oasis-open.org/architecture/2005/" id="flash.printing" ditaarch:DITAArchVersion="1.0" domains="(topic ui-d) (topic hi-d) (topic pr-d) (topic sw-d)                              (topic ut-d) (topic pr-d api-d)" class="- topic/topic reference/reference apiRef/apiRef apiPackage/apiPackage "><apiName class="- topic/title reference/title apiRef/apiName ">flash.printing</apiName><apiDetail class="- topic/body reference/refbody apiRef/apiDetail "/><apiClassifier languages="" id="flash.printing:PrintUIOptions" ditaarch:DITAArchVersion="1.0" domains="(topic ui-d) (topic hi-d) (topic pr-d) (topic sw-d)                              (topic ut-d) (topic pr-d api-d)" class="- topic/topic reference/reference apiRef/apiRef apiClassifier/apiClassifier "><apiName class="- topic/title reference/title apiRef/apiName ">PrintUIOptions</apiName><shortdesc class="- topic/shortdesc ">
    21. 

  21.  PrintUIOptions 类用于指定要显示给用户的“打印”对话框中的选项。</shortdesc><prolog class="- topic/prolog "><asMetadata class="+ topic/metadata adobe-api-d/asMetadata "><apiVersion class="+ topic/ph adobe-api-d/apiVersion "><apiLanguage version="3.0" class="+ topic/ph adobe-api-d/apiLanguage "/><apiPlatform description="" name="AIR" version="2" class="+ topic/ph adobe-api-d/apiPlatform "/></apiVersion></asMetadata></prolog><apiClassifierDetail class="- topic/body reference/refbody apiRef/apiDetail apiClassifier/apiClassifierDetail "><apiClassifierDef class="- topic/section reference/section apiRef/apiDef apiClassifier/apiClassifierDef "><apiAccess value="public" class="- topic/state reference/state apiRef/apiQualifier adobe-api-d/apiAccess "/><apiStatic class="+ topic/state reference/state apiRef/apiQualifier adobe-api-d/apiStatic "/><apiFinal class="+ topic/state reference/state apiRef/apiQualifier adobe-api-d/apiFinal "/><apiBaseClassifier class="- topic/xref reference/xref apiRef/apiRelation apiClassifier/apiBaseClassifier ">Object</apiBaseClassifier></apiClassifierDef><apiDesc class="- topic/section reference/section apiRef/apiDesc ">
    22. 

  22.  PrintUIOptions 类用于指定要显示给用户的“打印”对话框中的选项。创建一个 PrintUIOptions 实例，设置其属性，然后将其作为 <codeph class="+ topic/ph pr-d/codeph ">PrintJob.showPageSetupDialog()</codeph> 或 <codeph class="+ topic/ph pr-d/codeph ">PrintJob.start2()</codeph> 方法的 <codeph class="+ topic/ph pr-d/codeph ">uiOptions</codeph> 参数传递。
    23. 

  23.  
    24. 

  24.  <p class="- topic/p ">例如，显示“页面设置”对话框时，以下代码使用 PrintUIOptions 实例指定最小和最大页码：</p>
    25. 

  25.  
    26. 

  26.  <codeblock xml:space="preserve" class="+ topic/pre pr-d/codeblock ">import flash.printing.PrintJob;
    27. 

  27.  
    28. 

  28.  var myPrintJob:PrintJob = new PrintJob();
    29. 

  29.  if (myPrintJob.supportsPageSetupDialog)
    30. 

  30.  {
    31. 

  31.      var uiOpt:PrintUIOptions = new PrintUIOptions();
    32. 

  32.      uiOpt.minPage = 1;
    33. 

  33.      uiOpt.maxPage = 3;
    34. 

  34.      myPrintJob.showPageSetupDialog(uiOpt);
    35. 

  35.  }</codeblock>
    36. 

  36.  
    37. 

  37.  </apiDesc></apiClassifierDetail><related-links class="- topic/related-links "><link href="flash.printing.xml#PrintJob" class="- topic/link "><linktext class="- topic/linktext ">PrintJob</linktext></link><link href="flash.printing.xml#PrintJob/showPageSetupDialog()" class="- topic/link "><linktext class="- topic/linktext ">PrintJob.showPageSetupDialog()</linktext></link><link href="flash.printing.xml#PrintJob/start2()" class="- topic/link "><linktext class="- topic/linktext ">PrintJob.start2()</linktext></link></related-links><apiConstructor id="flash.printing:PrintUIOptions:PrintUIOptions" ditaarch:DITAArchVersion="1.0" domains="(topic ui-d) (topic hi-d) (topic pr-d) (topic sw-d)                              (topic ut-d) (topic pr-d api-d)" class="- topic/topic reference/reference apiRef/apiRef apiOperation/apiOperation apiOperation/apiConstructor"><apiName class="- topic/title reference/title apiRef/apiName ">PrintUIOptions</apiName><shortdesc class="- topic/shortdesc ">
    38. 

  38. 	 创建新 PrintUIOptions 对象。</shortdesc><prolog class="- topic/prolog "><asMetadata class="+ topic/metadata adobe-api-d/asMetadata "><apiVersion class="+ topic/ph adobe-api-d/apiVersion "><apiLanguage version="3.0" class="+ topic/ph adobe-api-d/apiLanguage "/><apiPlatform description="" name="AIR" version="2" class="+ topic/ph adobe-api-d/apiPlatform "/></apiVersion></asMetadata></prolog><apiConstructorDetail class="- topic/body reference/refbody apiRef/apiDetail apiOperation/apiOperationDetail apiOperation/apiConstructorDetail"><apiConstructorDef class="- topic/section reference/section apiRef/apiDef apiOperation/apiConstructorDef "><apiAccess value="public" class="- topic/state reference/state apiRef/apiQualifier adobe-api-d/apiAccess "/></apiConstructorDef><apiDesc class="- topic/section reference/section apiRef/apiDesc ">
    39. 

  39. 	 创建新 PrintUIOptions 对象。将此对象传递给 <codeph class="+ topic/ph pr-d/codeph ">PrintJob.showPageSetupDialog()</codeph> 或 <codeph class="+ topic/ph pr-d/codeph ">PrintJob.start2()</codeph> 方法的 <codeph class="+ topic/ph pr-d/codeph ">uiOptions</codeph> 参数。
    40. 

  40. 	 
    41. 

  41. 	 </apiDesc></apiConstructorDetail><related-links class="- topic/related-links "><link href="flash.printing.xml#PrintJob/showPageSetupDialog()" class="- topic/link "><linktext class="- topic/linktext ">PrintJob.showPageSetupDialog()</linktext></link><link href="flash.printing.xml#PrintJob/start2()" class="- topic/link "><linktext class="- topic/linktext ">PrintJob.start2()</linktext></link></related-links></apiConstructor><apiValue id="flash.printing:PrintUIOptions:disablePageRange" ditaarch:DITAArchVersion="1.0" domains="(topic ui-d) (topic hi-d) (topic pr-d) (topic sw-d)                              (topic ut-d) (topic pr-d api-d)" class="- topic/topic reference/reference apiRef/apiRef apiValue/apiValue "><apiName class="- topic/title reference/title apiRef/apiName ">disablePageRange</apiName><shortdesc class="- topic/shortdesc ">
    42. 

  42. 	 指定禁用打印对话框中的页面范围 (true) 还是用户可以对其进行编辑 (false)。</shortdesc><prolog class="- topic/prolog "><asMetadata class="+ topic/metadata adobe-api-d/asMetadata "><apiVersion class="+ topic/ph adobe-api-d/apiVersion "><apiLanguage version="3.0" class="+ topic/ph adobe-api-d/apiLanguage "/><apiPlatform description="" name="AIR" version="2" class="+ topic/ph adobe-api-d/apiPlatform "/></apiVersion></asMetadata></prolog><apiValueDetail class="- topic/body reference/refbody apiRef/apiDetail apiValue/apiValueDetail "><apiValueDef class="- topic/section reference/section apiRef/apiDef apiValue/apiValueDef "><apiProperty class="+ topic/state reference/state apiRef/apiQualifier adobe-api-d/apiProperty "/><apiAccess value="public" class="- topic/state reference/state apiRef/apiQualifier adobe-api-d/apiAccess "/><apiDynamic class="+ topic/state reference/state apiRef/apiQualifier adobe-api-d/apiDynamic "/><apiData class="- topic/ph reference/ph apiRef/apiData ">false</apiData><apiValueClassifier class="- topic/xref reference/xref apiRef/apiRelation apiValue/apiValueClassifier ">Boolean</apiValueClassifier><apiDefaultValue>false
    43. 

  43. 	 
    44. 

  44. 	 </apiDefaultValue></apiValueDef><apiDesc class="- topic/section reference/section apiRef/apiDesc ">
    45. 

  45. 	 指定禁用“打印”对话框中的页面范围 (<codeph class="+ topic/ph pr-d/codeph ">true</codeph>) 还是用户可以对其进行编辑 (<codeph class="+ topic/ph pr-d/codeph ">false</codeph>)。默认值为 <codeph class="+ topic/ph pr-d/codeph ">false</codeph>，表示对编辑页面范围无限制。
    46. 

  46. 	 
    47. 

  47. 	 </apiDesc></apiValueDetail></apiValue><apiValue id="flash.printing:PrintUIOptions:maxPage" ditaarch:DITAArchVersion="1.0" domains="(topic ui-d) (topic hi-d) (topic pr-d) (topic sw-d)                              (topic ut-d) (topic pr-d api-d)" class="- topic/topic reference/reference apiRef/apiRef apiValue/apiValue "><apiName class="- topic/title reference/title apiRef/apiName ">maxPage</apiName><shortdesc class="- topic/shortdesc ">
    48. 

  48. 	 用户可以在打印对话框中输入的最大页码。</shortdesc><prolog class="- topic/prolog "><asMetadata class="+ topic/metadata adobe-api-d/asMetadata "><apiVersion class="+ topic/ph adobe-api-d/apiVersion "><apiLanguage version="3.0" class="+ topic/ph adobe-api-d/apiLanguage "/><apiPlatform description="" name="AIR" version="2" class="+ topic/ph adobe-api-d/apiPlatform "/></apiVersion></asMetadata></prolog><apiValueDetail class="- topic/body reference/refbody apiRef/apiDetail apiValue/apiValueDetail "><apiValueDef class="- topic/section reference/section apiRef/apiDef apiValue/apiValueDef "><apiProperty class="+ topic/state reference/state apiRef/apiQualifier adobe-api-d/apiProperty "/><apiAccess value="public" class="- topic/state reference/state apiRef/apiQualifier adobe-api-d/apiAccess "/><apiDynamic class="+ topic/state reference/state apiRef/apiQualifier adobe-api-d/apiDynamic "/><apiData class="- topic/ph reference/ph apiRef/apiData ">0</apiData><apiValueClassifier class="- topic/xref reference/xref apiRef/apiRelation apiValue/apiValueClassifier ">uint</apiValueClassifier><apiDefaultValue>0
    49. 

  49. 	 
    50. 

  50. 	 </apiDefaultValue></apiValueDef><apiDesc class="- topic/section reference/section apiRef/apiDesc ">
    51. 

  51. 	 用户可以在打印对话框中输入的最大页码。默认值为 0，表示对最大页码无限制。
    52. 

  52. 	 
    53. 

  53. 	 </apiDesc></apiValueDetail></apiValue><apiValue id="flash.printing:PrintUIOptions:minPage" ditaarch:DITAArchVersion="1.0" domains="(topic ui-d) (topic hi-d) (topic pr-d) (topic sw-d)                              (topic ut-d) (topic pr-d api-d)" class="- topic/topic reference/reference apiRef/apiRef apiValue/apiValue "><apiName class="- topic/title reference/title apiRef/apiName ">minPage</apiName><shortdesc class="- topic/shortdesc ">
    54. 

  54. 	 用户可以在“打印”对话框中输入的最小页码。</shortdesc><prolog class="- topic/prolog "><asMetadata class="+ topic/metadata adobe-api-d/asMetadata "><apiVersion class="+ topic/ph adobe-api-d/apiVersion "><apiLanguage version="3.0" class="+ topic/ph adobe-api-d/apiLanguage "/><apiPlatform description="" name="AIR" version="2" class="+ topic/ph adobe-api-d/apiPlatform "/></apiVersion></asMetadata></prolog><apiValueDetail class="- topic/body reference/refbody apiRef/apiDetail apiValue/apiValueDetail "><apiValueDef class="- topic/section reference/section apiRef/apiDef apiValue/apiValueDef "><apiProperty class="+ topic/state reference/state apiRef/apiQualifier adobe-api-d/apiProperty "/><apiAccess value="public" class="- topic/state reference/state apiRef/apiQualifier adobe-api-d/apiAccess "/><apiDynamic class="+ topic/state reference/state apiRef/apiQualifier adobe-api-d/apiDynamic "/><apiData class="- topic/ph reference/ph apiRef/apiData ">0</apiData><apiValueClassifier class="- topic/xref reference/xref apiRef/apiRelation apiValue/apiValueClassifier ">uint</apiValueClassifier><apiDefaultValue>0
    55. 

  55. 	 
    56. 

  56. 	 </apiDefaultValue></apiValueDef><apiDesc class="- topic/section reference/section apiRef/apiDesc ">
    57. 

  57. 	 用户可以在“打印”对话框中输入的最小页码。默认值为 0，表示对最小页码无限制。
    58. 

  58. 	 
    59. 

  59. 	 </apiDesc></apiValueDetail></apiValue></apiClassifier><apiClassifier languages="" id="flash.printing:PrintMethod" ditaarch:DITAArchVersion="1.0" domains="(topic ui-d) (topic hi-d) (topic pr-d) (topic sw-d)                              (topic ut-d) (topic pr-d api-d)" class="- topic/topic reference/reference apiRef/apiRef apiClassifier/apiClassifier "><apiName class="- topic/title reference/title apiRef/apiName ">PrintMethod</apiName><shortdesc class="- topic/shortdesc ">
    60. 

  60. 此类为 PrintJobOptions.printMethod 属性提供值以指定打印页面的方法。</shortdesc><prolog class="- topic/prolog "><asMetadata class="+ topic/metadata adobe-api-d/asMetadata "><apiVersion class="+ topic/ph adobe-api-d/apiVersion "><apiLanguage version="3.0" class="+ topic/ph adobe-api-d/apiLanguage "/><apiPlatform description="" name="AIR" version="2" class="+ topic/ph adobe-api-d/apiPlatform "/></apiVersion></asMetadata></prolog><apiClassifierDetail class="- topic/body reference/refbody apiRef/apiDetail apiClassifier/apiClassifierDetail "><apiClassifierDef class="- topic/section reference/section apiRef/apiDef apiClassifier/apiClassifierDef "><apiAccess value="public" class="- topic/state reference/state apiRef/apiQualifier adobe-api-d/apiAccess "/><apiStatic class="+ topic/state reference/state apiRef/apiQualifier adobe-api-d/apiStatic "/><apiFinal class="+ topic/state reference/state apiRef/apiQualifier adobe-api-d/apiFinal "/><apiBaseClassifier class="- topic/xref reference/xref apiRef/apiRelation apiClassifier/apiBaseClassifier ">Object</apiBaseClassifier></apiClassifierDef><apiDesc class="- topic/section reference/section apiRef/apiDesc ">
    61. 

  61. 此类为 <codeph class="+ topic/ph pr-d/codeph ">PrintJobOptions.printMethod</codeph> 属性提供值以指定打印页面的方法。
    62. 

  62. </apiDesc></apiClassifierDetail><related-links class="- topic/related-links "><link href="flash.printing.xml#PrintJobOptions/printMethod" class="- topic/link "><linktext class="- topic/linktext ">PrintJobOptions.printMethod</linktext></link></related-links><apiValue id="flash.printing:PrintMethod:AUTO" ditaarch:DITAArchVersion="1.0" domains="(topic ui-d) (topic hi-d) (topic pr-d) (topic sw-d)                              (topic ut-d) (topic pr-d api-d)" class="- topic/topic reference/reference apiRef/apiRef apiValue/apiValue "><apiName class="- topic/title reference/title apiRef/apiName ">AUTO</apiName><shortdesc class="- topic/shortdesc ">
    63. 

  63. 	对最佳打印方法的自动选择。</shortdesc><prolog class="- topic/prolog "><asMetadata class="+ topic/metadata adobe-api-d/asMetadata "><apiVersion class="+ topic/ph adobe-api-d/apiVersion "><apiLanguage version="3.0" class="+ topic/ph adobe-api-d/apiLanguage "/><apiPlatform description="" name="AIR" version="2" class="+ topic/ph adobe-api-d/apiPlatform "/></apiVersion></asMetadata><asCustoms class="+ topic/metadata adobe-api-d/asCustoms "><keyword class="- topic/keyword ">printMethod.auto, auto
    64. 

  64. 	</keyword></asCustoms></prolog><apiValueDetail class="- topic/body reference/refbody apiRef/apiDetail apiValue/apiValueDetail "><apiValueDef class="- topic/section reference/section apiRef/apiDef apiValue/apiValueDef "><apiAccess value="public" class="- topic/state reference/state apiRef/apiQualifier adobe-api-d/apiAccess "/><apiStatic class="+ topic/state reference/state apiRef/apiQualifier adobe-api-d/apiStatic "/><apiData class="- topic/ph reference/ph apiRef/apiData ">auto</apiData><apiValueClassifier class="- topic/xref reference/xref apiRef/apiRelation apiValue/apiValueClassifier ">String</apiValueClassifier></apiValueDef><apiDesc class="- topic/section reference/section apiRef/apiDesc ">
    65. 

  65. 	对最佳打印方法的自动选择。此值表示根据要打印的内容自动选择矢量打印或位图打印。只要内容可由该方法忠实地复制，即使用矢量打印。如果存在透明效果或某些其他效果，将使用位图打印。
    66. 

  66. 	
    67. 

  67. 	<p class="- topic/p ">此常量与 <codeph class="+ topic/ph pr-d/codeph ">PrintJobOptions.printMethod</codeph> 属性一起使用。使用语法 <codeph class="+ topic/ph pr-d/codeph ">PrintMethod.AUTO</codeph>。</p>
    68. 

  68. 	
    69. 

  69. 	</apiDesc></apiValueDetail><related-links class="- topic/related-links "><link href="flash.printing.xml#PrintJobOptions/printMethod" class="- topic/link "><linktext class="- topic/linktext ">PrintJobOptions.printMethod</linktext></link><link href="flash.printing.xml#PrintMethod/VECTOR" class="- topic/link "><linktext class="- topic/linktext ">VECTOR</linktext></link><link href="flash.printing.xml#PrintMethod/BITMAP" class="- topic/link "><linktext class="- topic/linktext ">BITMAP</linktext></link></related-links></apiValue><apiValue id="flash.printing:PrintMethod:BITMAP" ditaarch:DITAArchVersion="1.0" domains="(topic ui-d) (topic hi-d) (topic pr-d) (topic sw-d)                              (topic ut-d) (topic pr-d api-d)" class="- topic/topic reference/reference apiRef/apiRef apiValue/apiValue "><apiName class="- topic/title reference/title apiRef/apiName ">BITMAP</apiName><shortdesc class="- topic/shortdesc ">
    70. 

  70. 	位图打印方法。</shortdesc><prolog class="- topic/prolog "><asMetadata class="+ topic/metadata adobe-api-d/asMetadata "><apiVersion class="+ topic/ph adobe-api-d/apiVersion "><apiLanguage version="3.0" class="+ topic/ph adobe-api-d/apiLanguage "/><apiPlatform description="" name="AIR" version="2" class="+ topic/ph adobe-api-d/apiPlatform "/></apiVersion></asMetadata><asCustoms class="+ topic/metadata adobe-api-d/asCustoms "><keyword class="- topic/keyword ">printMethod.bitmap, bitmap
    71. 

  71. 	</keyword></asCustoms></prolog><apiValueDetail class="- topic/body reference/refbody apiRef/apiDetail apiValue/apiValueDetail "><apiValueDef class="- topic/section reference/section apiRef/apiDef apiValue/apiValueDef "><apiAccess value="public" class="- topic/state reference/state apiRef/apiQualifier adobe-api-d/apiAccess "/><apiStatic class="+ topic/state reference/state apiRef/apiQualifier adobe-api-d/apiStatic "/><apiData class="- topic/ph reference/ph apiRef/apiData ">bitmap</apiData><apiValueClassifier class="- topic/xref reference/xref apiRef/apiRelation apiValue/apiValueClassifier ">String</apiValueClassifier></apiValueDef><apiDesc class="- topic/section reference/section apiRef/apiDesc ">
    72. 

  72. 	位图打印方法。 
    73. 

  73. 	
    74. 

  74. 	<p class="- topic/p ">此常量与 <codeph class="+ topic/ph pr-d/codeph ">PrintJobOptions.printMethod</codeph> 属性一起使用。使用语法 <codeph class="+ topic/ph pr-d/codeph ">PrintMethod.BITMAP</codeph>。</p>
    75. 

  75. 	
    76. 

  76. 	</apiDesc></apiValueDetail><related-links class="- topic/related-links "><link href="flash.printing.xml#PrintJobOptions/printMethod" class="- topic/link "><linktext class="- topic/linktext ">PrintJobOptions.printMethod</linktext></link><link href="flash.printing.xml#PrintMethod/VECTOR" class="- topic/link "><linktext class="- topic/linktext ">VECTOR</linktext></link><link href="flash.printing.xml#PrintMethod/AUTO" class="- topic/link "><linktext class="- topic/linktext ">AUTO</linktext></link></related-links></apiValue><apiValue id="flash.printing:PrintMethod:VECTOR" ditaarch:DITAArchVersion="1.0" domains="(topic ui-d) (topic hi-d) (topic pr-d) (topic sw-d)                              (topic ut-d) (topic pr-d api-d)" class="- topic/topic reference/reference apiRef/apiRef apiValue/apiValue "><apiName class="- topic/title reference/title apiRef/apiName ">VECTOR</apiName><shortdesc class="- topic/shortdesc ">
    77. 

  77. 	矢量打印方法。</shortdesc><prolog class="- topic/prolog "><asMetadata class="+ topic/metadata adobe-api-d/asMetadata "><apiVersion class="+ topic/ph adobe-api-d/apiVersion "><apiLanguage version="3.0" class="+ topic/ph adobe-api-d/apiLanguage "/><apiPlatform description="" name="AIR" version="2" class="+ topic/ph adobe-api-d/apiPlatform "/></apiVersion></asMetadata><asCustoms class="+ topic/metadata adobe-api-d/asCustoms "><keyword class="- topic/keyword ">printMethod.vector, vector
    78. 

  78. 	</keyword></asCustoms></prolog><apiValueDetail class="- topic/body reference/refbody apiRef/apiDetail apiValue/apiValueDetail "><apiValueDef class="- topic/section reference/section apiRef/apiDef apiValue/apiValueDef "><apiAccess value="public" class="- topic/state reference/state apiRef/apiQualifier adobe-api-d/apiAccess "/><apiStatic class="+ topic/state reference/state apiRef/apiQualifier adobe-api-d/apiStatic "/><apiData class="- topic/ph reference/ph apiRef/apiData ">vector</apiData><apiValueClassifier class="- topic/xref reference/xref apiRef/apiRelation apiValue/apiValueClassifier ">String</apiValueClassifier></apiValueDef><apiDesc class="- topic/section reference/section apiRef/apiDesc ">
    79. 

  79. 	矢量打印方法。 
    80. 

  80. 	
    81. 

  81. 	<p class="- topic/p ">此常量与 <codeph class="+ topic/ph pr-d/codeph ">PrintJobOptions.printMethod</codeph> 属性一起使用。使用语法 <codeph class="+ topic/ph pr-d/codeph ">PrintMethod.VECTOR</codeph>。</p>
    82. 

  82. 	
    83. 

  83. 	</apiDesc></apiValueDetail><related-links class="- topic/related-links "><link href="flash.printing.xml#PrintJobOptions/printMethod" class="- topic/link "><linktext class="- topic/linktext ">PrintJobOptions.printMethod</linktext></link><link href="flash.printing.xml#PrintMethod/BITMAP" class="- topic/link "><linktext class="- topic/linktext ">BITMAP</linktext></link><link href="flash.printing.xml#PrintMethod/AUTO" class="- topic/link "><linktext class="- topic/linktext ">AUTO</linktext></link></related-links></apiValue></apiClassifier><apiClassifier languages="" id="flash.printing:PrintJobOptions" ditaarch:DITAArchVersion="1.0" domains="(topic ui-d) (topic hi-d) (topic pr-d) (topic sw-d)                              (topic ut-d) (topic pr-d api-d)" class="- topic/topic reference/reference apiRef/apiRef apiClassifier/apiClassifier "><apiName class="- topic/title reference/title apiRef/apiName ">PrintJobOptions</apiName><shortdesc class="- topic/shortdesc ">
    84. 

  84. 	 PrintJobOptions 类所包含的属性与 PrintJob.addPage() 方法的 options 参数配合使用。</shortdesc><prolog class="- topic/prolog "><asMetadata class="+ topic/metadata adobe-api-d/asMetadata "><apiVersion class="+ topic/ph adobe-api-d/apiVersion "><apiLanguage version="3.0" class="+ topic/ph adobe-api-d/apiLanguage "/><apiPlatform description="" name="Flash" version="9" class="+ topic/ph adobe-api-d/apiPlatform "/></apiVersion></asMetadata></prolog><apiClassifierDetail class="- topic/body reference/refbody apiRef/apiDetail apiClassifier/apiClassifierDetail "><apiClassifierDef class="- topic/section reference/section apiRef/apiDef apiClassifier/apiClassifierDef "><apiAccess value="public" class="- topic/state reference/state apiRef/apiQualifier adobe-api-d/apiAccess "/><apiStatic class="+ topic/state reference/state apiRef/apiQualifier adobe-api-d/apiStatic "/><apiBaseClassifier class="- topic/xref reference/xref apiRef/apiRelation apiClassifier/apiBaseClassifier ">Object</apiBaseClassifier></apiClassifierDef><apiDesc class="- topic/section reference/section apiRef/apiDesc ">
    85. 

  85. 	 PrintJobOptions 类所包含的属性与 <codeph class="+ topic/ph pr-d/codeph ">PrintJob.addPage()</codeph> 方法的 <codeph class="+ topic/ph pr-d/codeph ">options</codeph> 参数配合使用。有关 <codeph class="+ topic/ph pr-d/codeph ">addPage()</codeph> 的详细信息，请参见 PrintJob 类。
    86. 

  86. 	 </apiDesc></apiClassifierDetail><related-links class="- topic/related-links "><link href="flash.printing.xml#PrintJob" class="- topic/link "><linktext class="- topic/linktext ">PrintJob</linktext></link><link href="flash.printing.xml#PrintJob/addPage()" class="- topic/link "><linktext class="- topic/linktext ">PrintJob.addPage()</linktext></link></related-links><apiConstructor id="flash.printing:PrintJobOptions:PrintJobOptions" ditaarch:DITAArchVersion="1.0" domains="(topic ui-d) (topic hi-d) (topic pr-d) (topic sw-d)                              (topic ut-d) (topic pr-d api-d)" class="- topic/topic reference/reference apiRef/apiRef apiOperation/apiOperation apiOperation/apiConstructor"><apiName class="- topic/title reference/title apiRef/apiName ">PrintJobOptions</apiName><shortdesc class="- topic/shortdesc ">
    87. 

  87. 		 创建一个新的 PrintJobOptions 对象。</shortdesc><prolog class="- topic/prolog "><asMetadata class="+ topic/metadata adobe-api-d/asMetadata "><apiVersion class="+ topic/ph adobe-api-d/apiVersion "><apiLanguage version="3.0" class="+ topic/ph adobe-api-d/apiLanguage "/><apiPlatform description="" name="Flash" version="9" class="+ topic/ph adobe-api-d/apiPlatform "/></apiVersion></asMetadata></prolog><apiConstructorDetail class="- topic/body reference/refbody apiRef/apiDetail apiOperation/apiOperationDetail apiOperation/apiConstructorDetail"><apiConstructorDef class="- topic/section reference/section apiRef/apiDef apiOperation/apiConstructorDef "><apiAccess value="public" class="- topic/state reference/state apiRef/apiQualifier adobe-api-d/apiAccess "/><apiParam class="- topic/ph reference/ph apiRef/apiDefItem apiOperation/apiParam "><apiItemName class="- topic/keyword reference/keyword apiRef/apiItemName ">printAsBitmap</apiItemName><apiOperationClassifier class="- topic/xref reference/xref apiRef/apiRelation apiOperation/apiOperationClassifier ">Boolean</apiOperationClassifier><apiData class="- topic/ph reference/ph apiRef/apiData ">false</apiData><apiDesc class="- topic/section reference/section apiRef/apiDesc ">如果为 <codeph class="+ topic/ph pr-d/codeph ">true</codeph>，则此对象作为位图打印。如果为 <codeph class="+ topic/ph pr-d/codeph ">false</codeph>，则此对象作为矢量图打印。 
    88. 

  88. 		 
    89. 

  89. 		 <p class="- topic/p ">如果要打印的内容包括位图图像，则请将 <codeph class="+ topic/ph pr-d/codeph ">printAsBitmap</codeph> 属性设置为 <codeph class="+ topic/ph pr-d/codeph ">true</codeph>，以包括任何 Alpha 透明度和色彩效果。如果内容不包含位图图像，则请省略此参数，以便以较高品质的矢量格式（默认选项）打印内容。</p>
    90. 

  90. 		 
    91. 

  91. 		 <p class="- topic/p "><i class="+ topic/ph hi-d/i ">注意：</i>Adobe AIR 在 Mac OS 中不支持矢量打印。</p>
    92. 

  92. 		 
    93. 

  93. 		 </apiDesc></apiParam></apiConstructorDef><apiDesc class="- topic/section reference/section apiRef/apiDesc ">
    94. 

  94. 		 创建一个新的 PrintJobOptions 对象。将此对象传递给 <codeph class="+ topic/ph pr-d/codeph ">PrintJob.addPage()</codeph> 方法的 <codeph class="+ topic/ph pr-d/codeph ">options</codeph> 参数。
    95. 

  95. 		 
    96. 

  96. 		 </apiDesc></apiConstructorDetail><related-links class="- topic/related-links "><link href="flash.printing.xml#PrintJob/addPage()" class="- topic/link "><linktext class="- topic/linktext ">PrintJob.addPage()</linktext></link></related-links></apiConstructor><apiValue id="flash.printing:PrintJobOptions:pixelsPerInch" ditaarch:DITAArchVersion="1.0" domains="(topic ui-d) (topic hi-d) (topic pr-d) (topic sw-d)                              (topic ut-d) (topic pr-d api-d)" class="- topic/topic reference/reference apiRef/apiRef apiValue/apiValue "><apiName class="- topic/title reference/title apiRef/apiName ">pixelsPerInch</apiName><shortdesc class="- topic/shortdesc ">
    97. 

  97. 		 指定位图使用的分辨率，以每英寸像素为单位。</shortdesc><prolog class="- topic/prolog "><asMetadata class="+ topic/metadata adobe-api-d/asMetadata "><apiVersion class="+ topic/ph adobe-api-d/apiVersion "><apiLanguage version="3.0" class="+ topic/ph adobe-api-d/apiLanguage "/><apiPlatform description="" name="AIR" version="2" class="+ topic/ph adobe-api-d/apiPlatform "/></apiVersion></asMetadata></prolog><apiValueDetail class="- topic/body reference/refbody apiRef/apiDetail apiValue/apiValueDetail "><apiValueDef class="- topic/section reference/section apiRef/apiDef apiValue/apiValueDef "><apiProperty class="+ topic/state reference/state apiRef/apiQualifier adobe-api-d/apiProperty "/><apiAccess value="public" class="- topic/state reference/state apiRef/apiQualifier adobe-api-d/apiAccess "/><apiDynamic class="+ topic/state reference/state apiRef/apiQualifier adobe-api-d/apiDynamic "/><apiData class="- topic/ph reference/ph apiRef/apiData ">NaN</apiData><apiValueClassifier class="- topic/xref reference/xref apiRef/apiRelation apiValue/apiValueClassifier ">Number</apiValueClassifier></apiValueDef><apiDesc class="- topic/section reference/section apiRef/apiDesc ">
    98. 

  98. 		 指定位图使用的分辨率，以每英寸像素为单位。默认值是 <codeph class="+ topic/ph pr-d/codeph ">Number.NaN</codeph>，表明使用本机打印机分辨率。
    99. 

  99. 		 
    100. 

  100. 		 <p class="- topic/p ">此分辨率设置适用于位图和矢量打印。对于位图打印，分辨率控制如何将整张页面栅格化。对于矢量打印，分辨率控制如何将特定内容（如位图和渐变）栅格化。</p>
    101. 

  101. 		 
    102. 

  102. 		 </apiDesc></apiValueDetail></apiValue><apiValue id="flash.printing:PrintJobOptions:printAsBitmap" ditaarch:DITAArchVersion="1.0" domains="(topic ui-d) (topic hi-d) (topic pr-d) (topic sw-d)                              (topic ut-d) (topic pr-d api-d)" class="- topic/topic reference/reference apiRef/apiRef apiValue/apiValue "><apiName class="- topic/title reference/title apiRef/apiName ">printAsBitmap</apiName><shortdesc class="- topic/shortdesc ">
    103. 

  103. 		 指定打印作业中的内容是将作为位图打印还是将作为矢量打印。</shortdesc><prolog class="- topic/prolog "><asMetadata class="+ topic/metadata adobe-api-d/asMetadata "><apiVersion class="+ topic/ph adobe-api-d/apiVersion "><apiLanguage version="3.0" class="+ topic/ph adobe-api-d/apiLanguage "/><apiPlatform description="" name="Flash" version="9" class="+ topic/ph adobe-api-d/apiPlatform "/></apiVersion></asMetadata></prolog><apiValueDetail class="- topic/body reference/refbody apiRef/apiDetail apiValue/apiValueDetail "><apiValueDef class="- topic/section reference/section apiRef/apiDef apiValue/apiValueDef "><apiProperty class="+ topic/state reference/state apiRef/apiQualifier adobe-api-d/apiProperty "/><apiAccess value="public" class="- topic/state reference/state apiRef/apiQualifier adobe-api-d/apiAccess "/><apiDynamic class="+ topic/state reference/state apiRef/apiQualifier adobe-api-d/apiDynamic "/><apiData class="- topic/ph reference/ph apiRef/apiData ">false</apiData><apiValueClassifier class="- topic/xref reference/xref apiRef/apiRelation apiValue/apiValueClassifier ">Boolean</apiValueClassifier></apiValueDef><apiDesc class="- topic/section reference/section apiRef/apiDesc ">
    104. 

  104. 		 指定打印作业中的内容是将作为位图打印还是将作为矢量打印。默认值是 <codeph class="+ topic/ph pr-d/codeph ">false</codeph>，代表矢量打印。
    105. 

  105. 		 
    106. 

  106. 		 <p class="- topic/p ">如果要打印的内容包括位图图像，则请将 <codeph class="+ topic/ph pr-d/codeph ">printAsBitmap</codeph> 设置为 <codeph class="+ topic/ph pr-d/codeph ">true</codeph>，以包括任何 Alpha 透明度和色彩效果。如果内容不包括位图图像，则使用较高品质的矢量格式（默认选项）打印内容。</p>
    107. 

  107. 		 <p class="- topic/p ">例如，要将内容作为位图打印，请使用以下语法：</p> 
    108. 

  108. 		 <codeblock xml:space="preserve" class="+ topic/pre pr-d/codeblock ">
    109. 

  109. 		 var options:PrintJobOptions = new PrintJobOptions();
    110. 

  110. 		 options.printAsBitmap = true;
    111. 

  111. 		 myPrintJob.addPage(mySprite, null, options);
    112. 

  112. 		 </codeblock>
    113. 

  113. 		 
    114. 

  114. 		 <p class="- topic/p "><i class="+ topic/ph hi-d/i ">注意：</i>Adobe AIR 在 Mac OS 中不支持矢量打印。</p>
    115. 

  115. 		 
    116. 

  116. 		 </apiDesc><example conref="examples\printAsBitmapExample.as" class="- topic/example "> 下面的示例先加载一幅图片并放在矩形帧中，然后将该图片作为位图进行打印。  
    117. 

  117.  
    118. 

  118.  <ol class="- topic/ol "><li class="- topic/li ">构造函数使用 <codeph class="+ topic/ph pr-d/codeph ">Loader</codeph> 和 <codeph class="+ topic/ph pr-d/codeph ">URLRequest</codeph> 对象加载该图片 (<codeph class="+ topic/ph pr-d/codeph ">image.jpg</codeph>)。它还会检查在加载过程中是否发生了错误。此处，假定该文件位于与 SWF 文件相同的目录中。需要编译 SWF 文件，并将“本地播放安全性”设置为“只访问本地文件”。</li><li class="- topic/li ">在加载图片后（event 为 complete），将调用 <codeph class="+ topic/ph pr-d/codeph ">completeHandler()</codeph> 方法。</li><li class="- topic/li "><codeph class="+ topic/ph pr-d/codeph ">completeHandler()</codeph> 方法创建一个 <codeph class="+ topic/ph pr-d/codeph ">BitmapData</codeph> 对象，并在其中加载该图片（位图）。将在 <codeph class="+ topic/ph pr-d/codeph ">Sprite</codeph> 对象中绘制一个矩形 (<codeph class="+ topic/ph pr-d/codeph ">frame</codeph>)，并使用 <codeph class="+ topic/ph pr-d/codeph ">beginBitmapFill()</codeph> 方法在矩形中填充该图片（<codeph class="+ topic/ph pr-d/codeph ">BitmapData</codeph> 对象）。还使用了 <codeph class="+ topic/ph pr-d/codeph ">Matrix</codeph> 对象缩放图像以适应该矩形。（请注意，这会使图像发生扭曲。本示例中使用此对象是为了确保图像与矩形相适应。） 在填充图像后，将调用 <codeph class="+ topic/ph pr-d/codeph ">printPage()</codeph> 方法。</li><li class="- topic/li "><codeph class="+ topic/ph pr-d/codeph ">printPage()</codeph> 方法创建一个新的打印作业实例，启动打印过程（将为用户调用打印对话框）并填充打印作业属性。<codeph class="+ topic/ph pr-d/codeph ">addPage()</codeph> 方法包含有关打印作业的详细信息。此处，将包含图片（Sprite 对象）的帧设置为作为位图打印，而不是作为矢量图形打印。<codeph class="+ topic/ph pr-d/codeph ">options</codeph> 是 <codeph class="+ topic/ph pr-d/codeph ">PrintJobOptions</codeph> 类的实例，并将其属性 <codeph class="+ topic/ph pr-d/codeph ">printAsBitmap</codeph> 设置为 <codeph class="+ topic/ph pr-d/codeph ">true</codeph>，以便作为位图打印（默认设置为 false）。</li></ol>
    119. 

  119.  <p class="- topic/p ">注意：仅为本示例定义了非常有限的错误处理代码。</p>
    120. 

  120.  
    121. 

  121. <codeblock xml:space="preserve" class="+ topic/pre pr-d/codeblock ">
    122. 

  122. package {
    123. 

  123.     import flash.display.Sprite;
    124. 

  124.     import flash.display.Loader;
    125. 

  125.     import flash.display.Bitmap;
    126. 

  126.     import flash.display.BitmapData;    
    127. 

  127.     import flash.printing.PrintJob;
    128. 

  128.     import flash.printing.PrintJobOptions;
    129. 

  129.     import flash.events.Event;
    130. 

  130.     import flash.events.IOErrorEvent;
    131. 

  131.     import flash.net.URLRequest;
    132. 

  132.     import flash.geom.Matrix;
    133. 

  133. 

  134.     public class printAsBitmapExample extends Sprite {
    135. 

  135. 

  136.         private var frame:Sprite = new Sprite();
    137. 

  137.         private var url:String = "image.jpg";
    138. 

  138.         private var loader:Loader = new Loader();
    139. 

  139. 

  140.         public function printAsBitmapExample() {
    141. 

  141. 

  142.            var request:URLRequest = new URLRequest(url);
    143. 

  143.   
    144. 

  144.            loader.load(request);
    145. 

  145.            loader.contentLoaderInfo.addEventListener(Event.COMPLETE, completeHandler);
    146. 

  146.            loader.contentLoaderInfo.addEventListener(IOErrorEvent.IO_ERROR, ioErrorHandler);
    147. 

  147.         }
    148. 

  148. 

  149.         private function completeHandler(event:Event):void {
    150. 

  150.         
    151. 

  151.             var picture:Bitmap = Bitmap(loader.content);
    152. 

  152.             var bitmap:BitmapData = picture.bitmapData;
    153. 

  153. 

  154.             var matrix:Matrix = new Matrix();
    155. 

  155. 

  156.             matrix.scale((200 / bitmap.width), (200 / bitmap.height));
    157. 

  157.             
    158. 

  158.             frame.graphics.lineStyle(10);
    159. 

  159.             frame.graphics.beginBitmapFill(bitmap, matrix, true);
    160. 

  160.             frame.graphics.drawRect(0, 0, 200, 200);
    161. 

  161.             frame.graphics.endFill();
    162. 

  162. 

  163.             addChild(frame);
    164. 

  164.              
    165. 

  165.             printPage();    
    166. 

  166.         }
    167. 

  167. 

  168.         private function ioErrorHandler(event:IOErrorEvent):void {
    169. 

  169.             trace("Unable to load the image: " + url);
    170. 

  170.         }
    171. 

  171. 

  172.         private function printPage ():void {
    173. 

  173.             var myPrintJob:PrintJob = new PrintJob();
    174. 

  174.             var options:PrintJobOptions = new PrintJobOptions();
    175. 

  175.             options.printAsBitmap = true;
    176. 

  176.             
    177. 

  177.             myPrintJob.start();
    178. 

  178.   
    179. 

  179.             try {
    180. 

  180.                 myPrintJob.addPage(frame, null, options);
    181. 

  181.             }
    182. 

  182.             catch(e:Error) {
    183. 

  183.                 trace ("Had problem adding the page to print job: " + e);
    184. 

  184.             }
    185. 

  185.  
    186. 

  186.             try {
    187. 

  187.             myPrintJob.send();
    188. 

  188.             }
    189. 

  189.             catch (e:Error) {
    190. 

  190.                 trace ("Had problem printing: " + e);    
    191. 

  191.             }
    192. 

  192.         }
    193. 

  193.     }
    194. 

  194. }
    195. 

  195. 

  196. </codeblock></example></apiValueDetail><related-links class="- topic/related-links "><link href="flash.printing.xml#PrintJobOptions/printMethod" class="- topic/link "><linktext class="- topic/linktext ">PrintJobOptions.printMethod</linktext></link></related-links></apiValue><apiValue id="flash.printing:PrintJobOptions:printMethod:get" ditaarch:DITAArchVersion="1.0" domains="(topic ui-d) (topic hi-d) (topic pr-d) (topic sw-d)                              (topic ut-d) (topic pr-d api-d)" class="- topic/topic reference/reference apiRef/apiRef apiValue/apiValue "><apiName class="- topic/title reference/title apiRef/apiName ">printMethod</apiName><shortdesc class="- topic/shortdesc ">
    197. 

  197. 		 指定 Flash 运行时选择最合适的打印方法，或创作者希望显式选择矢量或位图打印。</shortdesc><prolog class="- topic/prolog "><asMetadata class="+ topic/metadata adobe-api-d/asMetadata "><apiVersion class="+ topic/ph adobe-api-d/apiVersion "><apiLanguage version="3.0" class="+ topic/ph adobe-api-d/apiLanguage "/><apiPlatform description="" name="AIR" version="2" class="+ topic/ph adobe-api-d/apiPlatform "/></apiVersion></asMetadata></prolog><apiValueDetail class="- topic/body reference/refbody apiRef/apiDetail apiValue/apiValueDetail "><apiValueDef class="- topic/section reference/section apiRef/apiDef apiValue/apiValueDef "><apiProperty class="+ topic/state reference/state apiRef/apiQualifier adobe-api-d/apiProperty "/><apiAccess value="public" class="- topic/state reference/state apiRef/apiQualifier adobe-api-d/apiAccess "/><apiDynamic class="+ topic/state reference/state apiRef/apiQualifier adobe-api-d/apiDynamic "/><apiValueAccess value="readwrite" class="+ topic/state reference/state apiRef/apiQualifier adobe-api-d/apiValueAccess "/><apiValueClassifier class="- topic/xref reference/xref apiRef/apiRelation apiValue/apiValueClassifier ">String</apiValueClassifier><apiException class="+ topic/ph reference/ph apiRef/apiDefItem apiOperation/apiEvent adobe-api-d/apiException "><apiDesc class="- topic/section reference/section apiRef/apiDesc ">指定的 <codeph class="+ topic/ph pr-d/codeph ">printMethod</codeph> 不是在 <codeph class="+ topic/ph pr-d/codeph ">PrintMethod</codeph> 类中定义的值之一。
    198. 

  198.      	 
    199. 

  199. 		 </apiDesc><apiItemName class="- topic/keyword reference/keyword apiRef/apiItemName ">ArgumentError</apiItemName><apiOperationClassifier class="- topic/xref reference/xref apiRef/apiRelation apiOperation/apiOperationClassifier ">ArgumentError</apiOperationClassifier></apiException></apiValueDef><apiDesc class="- topic/section reference/section apiRef/apiDesc ">
    200. 

  200. 		 指定 Flash 运行时选择最合适的打印方法，或创作者希望显式选择矢量或位图打印。
    201. 

  201. 		 
    202. 

  202. 		 <p class="- topic/p ">将此属性设置为在 <codeph class="+ topic/ph pr-d/codeph ">PrintMethod</codeph> 类中定义的下列值之一：</p>
    203. 

  203. 		 <ul class="- topic/ul "><li class="- topic/li "><codeph class="+ topic/ph pr-d/codeph ">PrintMethod.AUTO</codeph>：指定根据要打印的内容，自动选择矢量或位图打印。只要内容可由该方法忠实地复制，即使用矢量打印。如果存在透明效果或某些其他效果，将使用位图打印。</li><li class="- topic/li "><codeph class="+ topic/ph pr-d/codeph ">PrintMethod.VECTOR</codeph>：指定矢量打印。此设置与将 <codeph class="+ topic/ph pr-d/codeph ">printAsBitmap</codeph> 设置为 <codeph class="+ topic/ph pr-d/codeph ">false</codeph> 等效。</li><li class="- topic/li "><codeph class="+ topic/ph pr-d/codeph ">PrintMethod.BITMAP</codeph>：指定位图打印。与将 <codeph class="+ topic/ph pr-d/codeph ">printAsBitmap</codeph> 设置为 <codeph class="+ topic/ph pr-d/codeph ">true</codeph> 等效。</li></ul>
    204. 

  204. 		 
    205. 

  205. 		 <p class="- topic/p ">如果将 printMethod 设置为这些支持的值之一，则将忽略 printAsBitmap。</p>
    206. 

  206. 		 
    207. 

  207. 		 <p class="- topic/p ">默认值是 <codeph class="+ topic/ph pr-d/codeph ">null</codeph>；使用 printAsBitmap 属性。</p>
    208. 

  208. 		 
    209. 

  209.      	 </apiDesc></apiValueDetail><related-links class="- topic/related-links "><link href="flash.printing.xml#PrintJobOptions/printAsBitmap" class="- topic/link "><linktext class="- topic/linktext ">PrintJobOptions.printAsBitmap</linktext></link><link href="flash.printing.xml#PrintMethod" class="- topic/link "><linktext class="- topic/linktext ">PrintMethod 类</linktext></link></related-links></apiValue></apiClassifier><apiClassifier languages="" id="flash.printing:PrintJob" ditaarch:DITAArchVersion="1.0" domains="(topic ui-d) (topic hi-d) (topic pr-d) (topic sw-d)                              (topic ut-d) (topic pr-d api-d)" class="- topic/topic reference/reference apiRef/apiRef apiClassifier/apiClassifier "><apiName class="- topic/title reference/title apiRef/apiName ">PrintJob</apiName><shortdesc class="- topic/shortdesc ">
    210. 

  210.  PrintJob 类用于创建内容并将其打印为一页或多页。</shortdesc><prolog class="- topic/prolog "><asMetadata class="+ topic/metadata adobe-api-d/asMetadata "><apiVersion class="+ topic/ph adobe-api-d/apiVersion "><apiLanguage version="3.0" class="+ topic/ph adobe-api-d/apiLanguage "/><apiPlatform description="" name="Flash" version="9" class="+ topic/ph adobe-api-d/apiPlatform "/></apiVersion></asMetadata><asCustoms class="+ topic/metadata adobe-api-d/asCustoms "><keyword class="- topic/keyword ">printjob, print
    211. 

  211.  </keyword></asCustoms></prolog><apiClassifierDetail class="- topic/body reference/refbody apiRef/apiDetail apiClassifier/apiClassifierDetail "><apiClassifierDef class="- topic/section reference/section apiRef/apiDef apiClassifier/apiClassifierDef "><apiAccess value="public" class="- topic/state reference/state apiRef/apiQualifier adobe-api-d/apiAccess "/><apiStatic class="+ topic/state reference/state apiRef/apiQualifier adobe-api-d/apiStatic "/><apiBaseClassifier class="- topic/xref reference/xref apiRef/apiRelation apiClassifier/apiBaseClassifier ">flash.events:EventDispatcher</apiBaseClassifier></apiClassifierDef><apiDesc class="- topic/section reference/section apiRef/apiDesc ">
    212. 

  212.  PrintJob 类用于创建内容并将其打印为一页或多页。此类允许您呈现对用户为可见、动态或在屏幕以外的内容，通过一个“打印”对话框提示用户，以及按照与内容的比例相称的比例打印未缩放的文档。此功能特别适用于呈现和打印动态内容，例如数据库内容和动态文本。
    213. 

  213.  
    214. 

  214.  <p class="- topic/p "><b class="+ topic/ph hi-d/b ">移动浏览器支持：</b>移动浏览器不支持此类。</p>
    215. 

  215.  
    216. 

  216.  <p class="- topic/p "><i class="+ topic/ph hi-d/i ">AIR 配置文件支持：</i>所有桌面操作系统均支持此功能，但移动设备或用于电视的 AIR 设备不支持此功能。您可以使用 <codeph class="+ topic/ph pr-d/codeph ">PrintJob.isSupported</codeph> 属性在运行时测试是否受支持。有关在多个配置文件之间支持 API 的详细信息，请参阅 <xref href="http://help.adobe.com/en_US/air/build/WS144092a96ffef7cc16ddeea2126bb46b82f-8000.html" class="- topic/xref ">AIR 配置文件支持</xref>。</p>
    217. 

  217.  
    218. 

  218.  <p class="- topic/p ">使用 <codeph class="+ topic/ph pr-d/codeph ">PrintJob()</codeph> 构造函数创建打印作业。</p>
    219. 

  219.  
    220. 

  220.  <p class="- topic/p ">此外，利用 PrintJob 类的属性，您可以读取用户的打印机设置（如页高度、宽度和图像方向），并且您可以配置文档以动态方式设置适用于打印机设置的 Flash 内容的格式。</p>
    221. 

  221.  
    222. 

  222.  <p class="- topic/p "><b class="+ topic/ph hi-d/b ">注意：</b>与 ActionScript 的先前版本不同，ActionScript 3.0 未将 PrintJob 对象限定在单帧。然而，由于在用户单击“打印”对话框中的“确定”按钮之后，操作系统会向用户显示打印状态信息，所以应尽快调用 <codeph class="+ topic/ph pr-d/codeph ">PrintJob.addPage()</codeph> 和 <codeph class="+ topic/ph pr-d/codeph ">PrintJob.send()</codeph>，以将页面发送到后台处理程序。如果到达包含 <codeph class="+ topic/ph pr-d/codeph ">PrintJob.send()</codeph> 调用的帧时发生延迟，将会延迟打印过程。</p>
    223. 

  223.  <p class="- topic/p ">另外，以下时间间隔存在 15 秒的脚本超时限制：</p>
    224. 

  224.  <ul class="- topic/ul "><li class="- topic/li "><codeph class="+ topic/ph pr-d/codeph ">PrintJob.start()</codeph> 和第一个 <codeph class="+ topic/ph pr-d/codeph ">PrintJob.addPage()</codeph></li><li class="- topic/li "><codeph class="+ topic/ph pr-d/codeph ">PrintJob.addPage()</codeph> 和下一个 <codeph class="+ topic/ph pr-d/codeph ">PrintJob.addPage()</codeph></li><li class="- topic/li ">最后的 <codeph class="+ topic/ph pr-d/codeph ">PrintJob.addPage()</codeph> 和 <codeph class="+ topic/ph pr-d/codeph ">PrintJob.send()</codeph></li></ul>
    225. 

  225.  
    226. 

  226.  <p class="- topic/p ">如果以上任何一个间隔时间超过了 15 秒，则对 PrintJob 实例的下一次 <codeph class="+ topic/ph pr-d/codeph ">PrintJob.start()</codeph> 调用将返回 <codeph class="+ topic/ph pr-d/codeph ">false</codeph>，并且对 PrintJob 实例的下一个 <codeph class="+ topic/ph pr-d/codeph ">PrintJob.addPage()</codeph> 将使 Flash Player 或 Adobe AIR 引发运行时异常。</p>
    227. 

  227.  
    228. 

  228.  </apiDesc><example conref="examples\PrintJobExample_Simple.as" class="- topic/example "> 以下示例显示打印的基本过程。新建了一个 PrintJob，如果已成功开始，<codeph class="+ topic/ph pr-d/codeph ">addPage()</codeph> 方法会将该 sprite 作为单个页添加。<codeph class="+ topic/ph pr-d/codeph ">send()</codeph> 方法将该页后台打印到打印机。
    229. 

  229. 

  230. <codeblock xml:space="preserve" class="+ topic/pre pr-d/codeblock ">
    231. 

  231. package 
    232. 

  232. { 
    233. 

  233.     import flash.printing.PrintJob; 
    234. 

  234.     import flash.display.Sprite; 
    235. 

  235.  
    236. 

  236.     public class BasicPrintExample extends Sprite 
    237. 

  237.     { 
    238. 

  238.         var myPrintJob:PrintJob = new PrintJob(); 
    239. 

  239.         var mySprite:Sprite = new Sprite();
    240. 

  240.         mySprite.graphics.beginFill(0x336699);
    241. 

  241.     mySprite.graphics.drawCircle(100, 100, 50);
    242. 

  242.  
    243. 

  243.         public function BasicPrintExample() 
    244. 

  244.         { 
    245. 

  245.             if (myPrintJob.start()) {
    246. 

  246.             try {
    247. 

  247.                 myPrintJob.addPage(mySprite);
    248. 

  248.             }
    249. 

  249.             catch(e:Error) {
    250. 

  250.                 // handle error 
    251. 

  251.             }
    252. 

  252.             myPrintJob.send();
    253. 

  253.         } 
    254. 

  254.     } 
    255. 

  255. }
    256. 

  256. </codeblock></example><example conref="examples\PrintJobExample.as" class="- topic/example "> 以下示例使用类 <codeph class="+ topic/ph pr-d/codeph ">PrintJobExample</codeph> 来创建一个小文档，然后将该文档发送到打印机。这是使用以下步骤完成的：
    257. 

  257.  <ol class="- topic/ol "><li class="- topic/li ">声明两个 Sprite 类型的变量，名称为 <codeph class="+ topic/ph pr-d/codeph ">sheet1</codeph> 和 <codeph class="+ topic/ph pr-d/codeph ">sheet2</codeph>。</li><li class="- topic/li ">调用 <codeph class="+ topic/ph pr-d/codeph ">init()</codeph>，它将一个新的 Sprite 实例同时赋给 <codeph class="+ topic/ph pr-d/codeph ">sheet1</codeph> 和 <codeph class="+ topic/ph pr-d/codeph ">sheet2</codeph>，然后使用不同的参数调用 <codeph class="+ topic/ph pr-d/codeph ">createSheet()</codeph>。</li><li class="- topic/li "><codeph class="+ topic/ph pr-d/codeph ">createSheet()</codeph> 进行以下操作：
    258. 

  258.   <ol outputclass="A" class="- topic/ol "><li class="- topic/li ">传入的 Sprite 对象用来在 x = 0、y = 0 处绘制一个矩形，矩形具有浅灰色背景和一个像素宽的黑色边框，宽度为 100 像素，高度为 200 像素。</li><li class="- topic/li ">创建一个新的 TextField 对象，名为 <codeph class="+ topic/ph pr-d/codeph ">txt</codeph>，尺寸和 Sprite 相同，wordWrap 属性设置为 <codeph class="+ topic/ph pr-d/codeph ">true</codeph>，并且 text 属性设置为作为参数传递给 <codeph class="+ topic/ph pr-d/codeph ">createSheet()</codeph> 的 String。</li><li class="- topic/li ">如果传递的 Object 参数不是 null，则创建一个新的 Sprite 实例，名为 <codeph class="+ topic/ph pr-d/codeph ">img</codeph>，该实例使用所传递的 Object 的坐标和尺寸属性绘制一个白色矩形。可将白色矩形添加到 Sprite 对象的显示列表中，方法是使用 <codeph class="+ topic/ph pr-d/codeph ">addChild()</codeph>。</li><li class="- topic/li ">可将 <codeph class="+ topic/ph pr-d/codeph ">txt</codeph> TextField 添加到 Sprite 对象的显示列表中，方法是使用 <codeph class="+ topic/ph pr-d/codeph ">addChild()</codeph>。</li></ol></li><li class="- topic/li ">回到构造函数中，调用已启用的（不是被注释掉的）打印方法 由于方法非常相似，因此下面将描述 <codeph class="+ topic/ph pr-d/codeph ">printOnePerPage()</codeph>。</li><li class="- topic/li "><codeph class="+ topic/ph pr-d/codeph ">printOnePerPage()</codeph> 进行以下操作：
    259. 

  259.   <ol outputclass="A" class="- topic/ol "><li class="- topic/li ">声明一个新的 PrintJob 对象，名称为 <codeph class="+ topic/ph pr-d/codeph ">pj</codeph>，并将 <codeph class="+ topic/ph pr-d/codeph ">pagesToPrint</codeph> 声明为 unit 类型。</li><li class="- topic/li ">打开操作系统的本机打印对话框，并等待用户单击 <codeph class="+ topic/ph pr-d/codeph ">OK</codeph>。</li><li class="- topic/li ">检查方向，如果选择了横向，则将引发错误并退出。</li><li class="- topic/li ">设置 <codeph class="+ topic/ph pr-d/codeph ">sheet1</codeph> 和 <codeph class="+ topic/ph pr-d/codeph ">sheet2</codeph> 的页面高度和宽度。</li><li class="- topic/li ">使用 <codeph class="+ topic/ph pr-d/codeph…
    260.

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