Name 

Description 

 

Assign 

Copies the contents of another, similar object. 

 

DragDrop 

Handles user dragging button. 

 

GenerateDragImage 

Allows drag images to be generated from outside the control. 

 

GetButtonAt 

Retrieves button at specified position. 

 

GetButtonRect 

Retrieves specified button's bounding rectangle. 

 

GetCategoryAt 

Retrieves category at specified position. 

 

GetCategoryRect 

Retrieves specified button's bounding rectangle. 

 

GetDragImages 

Returns the control's image list containing the image to be displayed while dragging. 

 

GetTargetAt 

Gives you the target insertion point in the given group. TargetButton may be nil while the TargetCategory is not, or both may be nil. 

 

RemoveInsertionPoints 

Removes insertion points in the container. 

 

ScrollIntoView 

Scrolls a button to make it visible in the container. 

 

SetInsertionButton 

Sets the current insertion mark. 

 

UpdateAllButtons 

Repaints or refreshes all buttons. 

 

UpdateButton 

Repaints or refreshes the button.