CMFCBaseTabCtrl::GetTabBorderSize
Retrieves the size of the tab borders in the tab control.
virtual int GetTabBorderSize() const;
Return Value
The size of the tab border, in pixels.
Remarks
The default size for the tab border is three pixels. You can change this border size with the method CMFCBaseTabCtrl::SetTabBorderSize.
Requirements
Header: afxbasetabctrl.h