Windows Dev Center

CB_GETDROPPEDCONTROLRECT message

An application sends a CB_GETDROPPEDCONTROLRECT message to retrieve the screen coordinates of a combo box in its dropped-down state.

Parameters

wParam

This parameter is not used.

lParam

A pointer to the RECT structure that receives the coordinates of the combo box in its dropped-down state.

Return value

If the message succeeds, the return value is nonzero.

If the message fails, the return value is zero.

Requirements

Minimum supported client

Windows Vista [desktop apps only]

Minimum supported server

Windows Server 2003 [desktop apps only]

Header

Winuser.h (include Windows.h)

See also

RECT

 

 

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