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4/8/2010

Retrieves class and window information.

Syntax 

virtual LPTSTR GetClassWindowStyles(
  DWORD* 
pClassStyles,
  DWORD* 
pWindowStyles,
  DWORD* 
pWindowStylesEx
) PURE;

Parameters

pClassStyles

Class styles.

pWindowStyles

Window styles.

pWindowStylesEx

Extended window styles.

Return Value

Returns a class name that is a static text string.

Remarks

A derived class must override this pure virtual member function to provide the default class and window styles for the window.

The information the derived class returns is used in CBaseWindow::PrepareWindowwhen the window is created.

The class and window styles take the same parameters as their counterparts in the Win32 CreateWindowExfunction.

The string returned should be allocated as a static string and should still be valid after the member function returns.

Requirements

Windows Embedded CE Windows CE 2.12 and later
Note Microsoft DirectShow applications and DirectShow filters have different include file and Library requirements
For more information, see Setting Up the Build Environment,
Version 2.12 requires DXPAK 1.0 or later