Identifies the module name and resource ID for a 16 x 16 bitmap to use for the face of a toolbar or toolbox button.

Registry Entry

      ToolBoxBitmap32 = filename,  resourceID


This is a REG_SZ value that specifies the module name and resource identifier for the bitmap.

The standard Windows icon size is too large to be used for this purpose. This requires control containers that have a design mode in which one selects controls and places them on a form being designed.