author | fturovic <frank.turovich@nokia.com> |
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<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN"> |
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<html> |
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<head> |
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<meta http-equiv="Content-Type" content="text/html; charset=ISO-8859-1" /> |
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<meta http-equiv="Content-Style-Type" content="text/css" /> |
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<meta name="LASTUPDATED" content="06/17/05 11:09:43" /> |
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<title>Expressions Window</title> |
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<link rel="StyleSheet" href="../../book.css" type="text/css"/> |
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</head> |
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<body > |
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<h2>Expressions View </h2> |
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<p> Use the <b>Expressions</b> view to monitor and manipulate:</p> |
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<ul> |
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<li>global and local variables</li> |
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<li>structure members</li> |
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<li>array elements</li> |
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</ul> |
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<p>The Expressions view displays these panes: </p> |
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<ul> |
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<li>Expression pane (left) — Lists expressions and expression hierarchies. Click the hierarchical controls to expand or collapse the expression view.</li> |
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<li>Value pane (right) — Shows the current value of each corresponding expression. Double-click a value to change it.</li> |
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</ul> |
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<p>Figure 1 shows the <b>Expressions</b> view.</p> |
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<p align="center"><img src="images/view_expressions.png" width="439" height="144" /></p> |
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<p class="figure">Figure 1 - Expressions view </p> |
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<h5>Table 1. Expressions view —items </h5> |
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<table width="88%" border="0" cellpadding="2" cellspacing="0"> |
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<tr> |
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<th width="34%" scope="col">Item</th> |
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<th width="14%" scope="col">Icons</th> |
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<th width="52%" scope="col">Explanation</th> |
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</tr> |
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<tr> |
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<td><b>Show Type Names </b></td> |
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<td><div align="center"><img src="../images/icons/var_toggle_type_names_icon.png" width="19" height="19" /></div></td> |
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<td>Toggles the display of type names in the Expressions view. </td> |
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</tr> |
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<tr> |
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<td><b>Show Logical Structure </b></td> |
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<td><div align="center"><img src="../images/icons/var_show_logical_struct_icon.png" width="19" height="19" /></div></td> |
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<td>Not available in C/C++ yet. </td> |
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</tr> |
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<tr> |
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<td><b>Collapse All </b></td> |
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<td><div align="center"><img src="../images/icons/var_collapse_all_icon.png" width="17" height="18" /></div></td> |
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<td>Collapses all expanded expressions into the top level. </td> |
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</tr> |
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<tr> |
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<td><b>New Watch Expression</b></td> |
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<td> </td> |
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<td>Click to open the <b>Add Watch Expression</b> dialog.</td> |
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</tr> |
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<tr> |
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<td><b>Remove Selected Expression </b></td> |
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<td><div align="center"><img src="../images/icons/var_remove_selected_globals_icon.png" width="18" height="16" /></div></td> |
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<td>Click to remove all currently selected expressions from the expressions list. </td> |
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</tr> |
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<tr> |
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<td><b>Remove All Expressions </b></td> |
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<td><div align="center"><img src="../images/icons/var_remove_all_globals_icon.png" width="19" height="19" /></div></td> |
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<td>Click to remove all expressions from the expressions list. </td> |
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</tr> |
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<tr> |
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<td><b>Refresh</b></td> |
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<td><center> |
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</center> |
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</td> |
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<td>Click to refresh view display.</td> |
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</tr> |
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</table> |
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<h4>Opening the Expressions View </h4> |
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<p>Use the Expressions view to inspect frequently used variables as their values change during a debugging session.</p> |
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<div class="step"> |
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<h4>Opening an Expressions view </h4> |
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<ul> |
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<li>Select Window > Show View > Expressions</li> |
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<li>OR</li> |
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<li>Right-click a variable in the <a href="view_variables.htm">Variables</a> or editor view and choose the Add Watchpoint (C/C++) menu item</li> |
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<p>An Expressions view appears in the current perspective.</p> |
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</ul> |
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</div> |
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<h5>Related tasks</h5> |
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<ul> |
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<li><a href="../debugger/variables/adding_expressions.htm">Adding & Removing Expressions</a></li> |
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<li><a href="../debugger/variables/editing_expressions.htm">Editing Expressions</a></li> |
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</ul> |
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<div id="footer">Copyright © 2010 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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</body> |
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</html> |