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Hit Test with Win32 Interoperation Sample

Visual Layer/VisualsHitTesting/README.md

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Hit Test with Win32 Interoperation Sample

This sample illustrates how to use the default hit testing support in the visual layer of Windows Presentation Foundation (WPF). Hit testing is performed by using the HitTest method of the VisualTreeHelper class to determine whether a point coordinate value is within the boundary of a given object. The sample also uses Windows Presentation Foundation (WPF) interop support to create a host Win32 window for the visual objects.

Build the sample

The easiest way to use these samples without using Git is to download the zip file containing the current version (using the link below or by clicking the "Download ZIP" button on the repo page). You can then unzip the entire archive and use the samples in Visual Studio 2022.

Download the samples ZIP

Deploying the sample

  • Select Build > Deploy Solution.

Deploying and running the sample

  • To debug the sample and then run it, press F5 or select Debug > Start Debugging. To run the sample without debugging, press Ctrl+F5 or selectDebug > Start Without Debugging.