EndDeferWindowPos function (winuser.h)

Simultaneously updates the position and size of one or more windows in a single screen-refreshing cycle.

Syntax

BOOL EndDeferWindowPos(
  [in] HDWP hWinPosInfo
);

Parameters

[in] hWinPosInfo

Type: HDWP

A handle to a multiple-window – position structure that contains size and position information for one or more windows. This internal structure is returned by the BeginDeferWindowPos function or by the most recent call to the DeferWindowPos function.

Return value

Type: BOOL

If the function succeeds, the return value is nonzero.

If the function fails, the return value is zero. To get extended error information, call GetLastError.

Remarks

The EndDeferWindowPos function sends the WM_WINDOWPOSCHANGING and WM_WINDOWPOSCHANGED messages to each window identified in the internal structure.

Requirements

Requirement Value
Minimum supported client Windows 2000 Professional [desktop apps only]
Minimum supported server Windows 2000 Server [desktop apps only]
Target Platform Windows
Header winuser.h (include Windows.h)
Library User32.lib
DLL User32.dll
API set ext-ms-win-ntuser-window-l1-1-4 (introduced in Windows 10, version 10.0.14393)

See also

BeginDeferWindowPos

Conceptual

DeferWindowPos

Reference

WM_WINDOWPOSCHANGED

WM_WINDOWPOSCHANGING

Windows