To use this custom control in a XAML file in another project, complete the following steps:

• Add a reference to this project.
• Add the following line to the root element of the XAML file where you wish to use this control:
  xmlns:MyNamespace="clr-namespace:WPFLibrary;assembly=WPFLibrary"
• Use the control in the XAML file:
  <MyNamespace:CustomControl1/>