Progress Telerik UI for WinForms
Telerik MessageBox is a skinable and fully customizable modal dialog box, based on RadForm for UI for WinForms. Leverage all the elements you will find in the standard Message Box, such as a system icon, a set of buttons, and a brief application-specific message to help you easily create and display prompt dialogs, status information, error messages, and so much more.
The control is shipped with a rich set of themes that allow you to easily build slick interfaces with the look-and-feel of some of the latest Windows and Office versions. The themes can be easily switched using a single property.
Our framework also features support for custom themes, which can be built from scratch to fit your exact visual demands by using the Visual Style Builder productivity tool.