/jEdit/tags/jedit-4-5-pre1/doc/tips/tip55.html

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  1. <html><body>
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  2. The <b>Utilities</b>&gt;<b>BeanShell</b>&gt;<b>Evaluate For Selected Lines</b> command
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  3. evaluates the specified BeanShell expression for each selected line,
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  4. replacing the contents of that line with the return value of the
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  5. expression.<p>
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  7. For example, you can use this to add a line number to each selected
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  8. line, by evaluating the following expression:<p>
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  10. <code>(index+1) + " " + text</code><p>
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  12. Or you can add a prefix and suffix to each selected line, with this
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  13. expression:<p>
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  15. <code>"&lt;listitem&gt;" + text + "&lt;/listitem&gt;"</code>
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  17. </body></html>
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