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core/com.nokia.carbide.cpp.doc.user/html/tasks/eventpoints/eventpoints_setting.htm
author Deepak Modgil <Deepak.Modgil@Nokia.com>
Fri, 03 Apr 2009 23:33:03 +0100
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<title>Setting a Conditional Eventpoint</title>
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<h2>Setting a Conditional Eventpoint</h2>
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<p>Use the Condition column of the Breakpoints view to set a conditional eventpoint. A conditional eventpoint has an associated conditional expression. The debugger evaluates the expression to determine whether the eventpoint performs its specified action.</p>
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<p>A conditional eventpoint behaves in two different ways:</p>
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<ul>
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  <li>If the expression evaluates to <span class="code">true</span> (a non-zero value), the eventpoint performs its specified action.</li>
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  <li>If the expression evaluates to <span class="code">false</span> (a zero value), the eventpoint does not perform its specified action.</li>
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</ul>
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<div class="step">
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  <h4>To set a conditional eventpoint</h4>
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  <ol>
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    <li>Set an eventpoint that you want to associate with a conditional expression</li>
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    <li>Click Windows &gt; Show View &gt; Breakpoints</li>
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    <p>A Breakpoints view appears.</p>
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    <li>Find the eventpoint that you want to associate with a conditional expression</li>
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    <li>Double-click the Condition column in alignment with the eventpoint</li>
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    <li>Enter an expression in the Condition text box</li>
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    <p>During subsequent debugging sessions, the debugger evaluates the expression to determine whether the eventpoint performs its specified action.</p>
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  </ol>
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</div>
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<p class="note"><b>NOTE</b> Alternatively, drag-and-drop an expression from a source view or from the Expression view into the Breakpoints view.<br />
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</p>
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<div id="footer">Copyright &copy; 2009 Nokia Corporation and/or its subsidiary(-ies). All rights reserved. <br>License: <a href="http://www.eclipse.org/legal/epl-v10.html">http://www.eclipse.org/legal/epl-v10.html</a></div>
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FCL/sftools/dev/ide/carbidecpp