RealGetWindowClass function

Retrieves a string that specifies the window type.

Syntax


UINT WINAPI RealGetWindowClass(
  _In_  HWND   hwnd,
  _Out_ LPTSTR pszType,
  _In_  UINT   cchType
);

Parameters

hwnd [in]

Type: HWND

A handle to the window whose type will be retrieved.

pszType [out]

Type: LPTSTR

A pointer to a string that receives the window type.

cchType [in]

Type: UINT

The length, in characters, of the buffer pointed to by the pszType parameter.

Return value

Type:

Type: UINT

If the function succeeds, the return value is the number of characters copied to the specified buffer.

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

Requirements

Minimum supported client

Windows 2000 Professional [desktop apps only]

Minimum supported server

Windows 2000 Server [desktop apps only]

Header

Winuser.h (include Windows.h)

Library

User32.lib

DLL

User32.dll

Unicode and ANSI names

RealGetWindowClassW (Unicode)

See also

Windows Overview

 

 

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