The Telerik UI for WinForms Overlay control enables you to display a transparent window with a loading indicator over a form or control. It serves as a visual queue when a longer-running background process is being handled by your application.
You don’t have to worry about the controls’ size because it is handled automatically and is based on the size of the form/control on which it is placed.
The Overlay will be smoothly integrated into your application thanks to the support for all themes from the Telerik UI for WinForms suite.
The ability to show custom user controls as the content of the Flyout Screen gives the user the freedom to customize the Flyout window per their requirements.