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<title>Adding breakpoints</title>
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<body>
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<h1>Adding breakpoints</h1>
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<p>A breakpoint is set on an executable line of a program. If the breakpoint is
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enabled when you debug, the execution suspends before that line of code
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executes.</p>
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<p>To add a breakpoint point, double click the marker bar located in the left margin of the
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<b>C/C++ Editor</b> beside the line of code where you want to add a breakpoint. A dot
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<img alt="Icon: Breakpoint object" src="../images/icon_breakpoint_obj.gif" width="16" height="16"> is
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displayed in the marker bar and in the <b>Breakpoints</b> view, along with the name of the associated file.</p>
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<p><img src="../images/add_breakpoint.png" alt="Edit view with the cursor highlighting a breakpoint"> </p>
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<p>For more information on marker bar icons, see <b>Workbench User Guide >
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Reference > User interface information > Icons and buttons > Editor area
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marker bar</b>.</p>
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<p><img border="0" src="../images/ngconcepts.gif" ALT="Related concepts" width="143" height="21">
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<br>
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<a href="../concepts/cdt_c_over_cdt.htm">C/C++ Development perspective</a><br>
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</p>
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<p><img border="0" src="../images/ngtasks.gif" ALT="Related tasks" width="143" height="21">
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<br>
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<a href="cdt_o_brkpnts_watch.htm">Using breakpoints and watchpoints</a></p>
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<p><img border="0" src="../images/ngref.gif" ALT="Related reference" width="143" height="21">
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<br>
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<a href="../reference/cdt_o_run_dbg_pages.htm">Run and Debug dialog box</a></p>
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