Custom Controls Design Time Support Part 3: Adding Image in the Toolbox

Attributes Applied To Description ToolboxBitmap Controls           Allows you to specify an icon to represent a control in a container, such as the Microsoft Visual Studio Form Designer. » ToolboxBitmapAttribute if you want to redistribute your custom control you should use this attribute to add an icon to it. [code:c#] [ToolboxBitmap(typeof(Button))] …