CMFCBaseTabCtrl::IsTabSwapEnabled
Determines whether the tab control allows the user to change tab positions by using the mouse.
BOOL IsTabSwapEnabled() const;
Return Value
Nonzero if tab positions can be changed by the user; otherwise 0.
Remarks
By default, users cannot change the order of tabs in a tab control. Use the CMFCBaseTabCtrl::EnableTabSwap method to enable this functionality.
Requirements
Header: afxbasetabctrl.h