Name 

Description 

 

CreateButton 

This is CreateButton, a member of class TButtonGroup. 

 

CreateHandle 

Creates underlying screen object. 

 

CreateParams 

Initializes a window-creation parameter data structure. 

 

DoEndDrag 

OnEndDrag event dispatcher. 

 

DoHotButton 

This is DoHotButton, a member of class TButtonGroup. 

 

DoItemClicked 

This is DoItemClicked, a member of class TButtonGroup. 

 

DoMouseWheelDown 

OnMouseWheelDown event dispatcher. 

 

DoMouseWheelUp 

OnMouseWheelUp event dispatcher. 

 

DoReorderButton 

This is DoReorderButton, a member of class TButtonGroup. 

 

DoStartDrag 

OnStartDrag event dispatcher. 

 

DragOver 

OnDragOver event dispatcher. 

 

DrawButton 

This is DrawButton, a member of class TButtonGroup. 

 

GetButtonClass 

This is GetButtonClass, a member of class TButtonGroup. 

 

GetButtonsClass 

This is GetButtonsClass, a member of class TButtonGroup. 

 

MouseDown 

OnMouseDown event dispatcher. 

 

MouseMove 

Respond to mouse moving over control area.. 

 

MouseUp 

OnMouseUp event dispatcher. 

 

Notification 

Responds to notifications that components are being created or destroyed. 

 

Paint 

Renders the image of a custom control. 

 

Resize 

Respond to control resize. 

 

UpdateAllButtons 

This is UpdateAllButtons, a member of class TButtonGroup. 

 

UpdateButton 

This is UpdateButton, a member of class TButtonGroup. 

 

Name 

Description 

 

Assign 

Assigns values to buttons and categories. 

 

DragDrop 

OnDragDrop event dispatcher. 

 

GetButtonRect 

Retrieves the bounding rectangle of a button, given the rectangle's index number. 

 

GetDragImages 

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

 

IndexOfButtonAt 

Retrieves the index of a button, given x and y coordinates. 

 

RemoveInsertionPoints 

Removes the insertion points added by SetInsertionPoints. 

 

ScrollIntoView 

Scrolls buttons to make the the buttons visible in the group container. 

 

SetInsertionPoints 

Draws an insert line for inserting at InsertionIndex. You can choose to show or hide insertion points. 

 

TargetIndexAt 

Provides the target insertion index of a given coordinate (x,y). If the target is somewhere in or above the top half of a button, this method inserts an object above the button. If the target is somewhere in or below the bottom half of a button, the method inserts an object after the button.