Provides access to members that define a ToolbarPalette.
Product Availability
Available with ArcGIS Engine, ArcGIS Desktop, and ArcGIS Server.
When To Use
IPaletteDef is supported by the ToolbarPalette which can be hosted on a ToolbarControl, but this is not supported on ArcGIS for Desktop application toolbars (ArcMap, ArcCatalog, ArcScene, ArcGlobe).