Installtion tip: To make it easier to see all the controls in VS. You can add them to the Toolbox for drag and drop. On the Toolbox, go to the bottom and select the General section. Right-click and select "Choose Items" Select the "WPF Components" tab. In the Access Text section, click on "Browse" button. Look for and select the WPFToolkit.Extended.dll file. The controls will be added to the list and have a check mark on them, simply click ok. Now, the controls are in your General Tab and you can drag and drop them.
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