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<title>Analyze code</title>
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<h1>Analyze code</h1>
<p>Using the <b>Remote Type Hierarchy</b> and <b>Remote Call Hierarchy</b> views, you can view classes and
members, functions and their relationships in a variety of different ways</p>
<p>To use the <b>Remote Type Hierarchy</b> view:</p>
<ol>
<li>In the <b>Project Explorer</b> view, expand your project. Select your source file
and open it in the remote C/C++ editor.<br>
<img src="../../images/TH_task_01.png" alt="Select file from Project Explorer and open it in the editor"></li>
<li>Select the element name in the editor. Right-click and select <b>Open Type Hierarchy</b>.<br>
<img src="../../images/TH_task_02.png" alt="Select element name from editor"></li>
<li>The <b>Remote Type Hierarchy</b> view opens up and shows the element's hierarchy.<br>
<img src="../../images/TH_task_03.png" alt="Remote Type Hierarchy view showing element's hierarchy"></li>
<li>Click the <b>Show the Supertype Hierarchy</b> button to see a hierarchy showing the types's parent
elements. This view shows the results of going up the type hierarchy.<br>
<img src="../../images/TH_task_04.png" alt="Show the Supertype Hierarchy"></li>
<li>Click the <b>Show the Subtype Hierarchy</b> button.<br>
<img src="../../images/TH_task_05.png" alt="Show the Subtype Hierarchy"></li>
<li>Click the <b>Show the Subtype Hierarchy</b> button.<br>
<img src="../../images/TH_task_05.png" alt="Show the Subtype Hierarchy"></li>
<li>In the hierarchy tree pane, select any element, right-click and select <b>Focus On</b>.
The selected element and its hierarchy is presented in the hierarchy view.<br>
<img src="../../images/TH_task_06.png" alt="Focus on an element"><br>
<img src="../../images/TH_task_07.png" alt="Focus on a new element"></li>
</ol>
<p>To use the <b>Remote Call Hierarchy</b> view:</p>
<ol>
<li>In the <b>Project Explorer</b> view, expand your project. Select your source file
and open it in the remote C/C++ editor.<br>
<img src="../../images/CH_task_01.png" alt="Select file from Project Explorer and open it in the editor"></li>
<li>Select the function name in the editor. Right-click and select <b>Open Call Hierarchy</b>.<br>
<img src="../../images/CH_task_02.png" alt="Select function name from editor"></li>
<li>The <b>Remote Call Hierarchy</b> view opens up and shows the function's callers.<br>
<img src="../../images/CH_task_03.png" alt="Remote Call Hierarchy view showing function's callers"></li>
<li>To get the callees of the function. Click the <b>Show Callees</b> button.<br>
<img src="../../images/CH_task_04.png" alt="Show the callees"></li>
</ol>
<b>Related reference</b>
<br>
<a href="../reference/remote_type_heirarchy.html">Remote Type Hierarchy view</a>
<br>
<a href="../reference/remote_call_heirarchy.html">Remote Call Hierarchy view</a>
<br>
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