You can specify the components that appear in the Toolbox.
The contents of the Toolbox are related to the object that has focus. Be sure that the appropriate object is selected before adding a WPF control to the Toolbox.
- In the Toolbox, select the group to which you want to add the WPF control.
- Right-click in the Toolbox group and select Choose Items.
- Select the WPF Components tab.
- Select a standard WPF control in the tab, or use Browse to select your own WPF control.
- Click OK.