Name 

Description 

 

OnAlignInsertBefore 

Occurs when an object with custom alignment is aligned. 

 

OnAlignPosition 

Occurs when an object with custom alignment is aligned. 

 

OnCanResize 

Occurs when an attempt is made to resize the control. 

 

OnColumnMoved 

Occurs immediately after the position of a column changes. 

 

OnConstrainedResize 

Adjust resize constraints. 

 

OnDockDrop 

Occurs when another control is docked to the control. 

 

OnDockOver 

Occurs when another control is dragged over the control. 

 

OnGetSiteInfo 

Returns the control's docking information. 

 

OnMouseWheel 

Occurs when the mouse wheel is rotated. 

 

OnResize 

Occurs immediately after the control is resized. 

 

OnUnDock 

Occurs when the application tries to undock a control that is docked to the windowed control.