BCGControlBar Pro for MFC
void CBCGPGridCtrl::SetShowDragContext ( BOOL  bShowDragContext = TRUE)
inline

Specifies whether the grid control should show context while dragging splitters.

Use this function to specify whether the grid control should show context while dragging splitters or not.

Parameters
bShowDragContextIf TRUE, the grid control should show context while dragging splitters.