Progress Telerik UI for WinForms

WinForms Overlay

  • Whenever your application handles a longer-running background process, you can communicate it to your users via the WinForms Overlay control. It displays a transparent window with a loading indicator over a form or a control.
  • Part of the Telerik UI for WinForms suite with 140+ high DPI support controls designed to make development of complex, high-performance applications for desktop and tablets easy.  
  • The WinForms UI suite comes with flexible architecture allowing endless customizations, testing solutions, document processing libraries, extensive product documentation and demos as well as industry-leading support. 

  • Overview

    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.

    See the WinForms Overlay documentation: Overview

    Telerik UI for WinForms Overlay Overview
  • Auto-Size

    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.

  • Themable

    The Overlay will be smoothly integrated into your application thanks to the support for all themes from the Telerik UI for WinForms suite.

    Telerik UI for WinForms Overlay Themable
  • Customizable

    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.

    WinForms Overlay Customizable

All Winforms Components

Get Started Waves

Next Steps

Online help

Access our online documentation.

Compare pricing

Check out the offers. Purchase an individual suite or treat yourself to one of our bundles.

Download 30-day free trial

Try UI for WinForms with dedicated technical support.