/mc_com/app.config

<?xml version="1.0"?>

<configuration>

    <system.diagnostics>

        <sources>

            <!-- This section defines the logging configuration for My.Application.Log -->

            <source name="DefaultSource" switchName="DefaultSwitch">

                <listeners>

                    <add name="FileLog"/>

                    <!-- Uncomment the below section to write to the Application Event Log -->

                    <!--<add name="EventLog"/>-->

                </listeners>

            </source>

        </sources>

        <switches>

            <add name="DefaultSwitch" value="Information"/>

        </switches>

        <sharedListeners>

            <add name="FileLog" type="Microsoft.VisualBasic.Logging.FileLogTraceListener, Microsoft.VisualBasic, Version=8.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a, processorArchitecture=MSIL" initializeData="FileLogWriter"/>

            <!-- Uncomment the below section and replace APPLICATION_NAME with the name of your application to write to the Application Event Log -->

            <!--<add name="EventLog" type="System.Diagnostics.EventLogTraceListener" initializeData="APPLICATION_NAME"/> -->

        </sharedListeners>

    </system.diagnostics>

<startup><supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.0,Profile=Client"/></startup></configuration>