TCM_ADJUSTRECT message

Calculates a tab control's display area given a window rectangle, or calculates the window rectangle that would correspond to a specified display area. You can send this message explicitly or by using the TabCtrl_AdjustRect macro.

Parameters

wParam

Operation to perform. If this parameter is TRUE, lParam specifies a display rectangle and receives the corresponding window rectangle. If this parameter is FALSE, lParam specifies a window rectangle and receives the corresponding display area.

lParam

Pointer to a RECT structure that specifies the given rectangle and receives the calculated rectangle.

Return value

No return value.

Remarks

This message applies only to tab controls that are at the top. It does not apply to tab controls that are on the sides or bottom.

Requirements

Minimum supported client

Windows 2000 Professional [desktop apps only]

Minimum supported server

Windows 2000 Server [desktop apps only]

Header

Commctrl.h

 

 

Community Additions

ADD
Show:
© 2014 Microsoft