CBaseControlWindow.DoGetWindowStyle method
[The feature associated with this page, DirectShow, is a legacy feature. It has been superseded by MediaPlayer, IMFMediaEngine, and Audio/Video Capture in Media Foundation. Those features have been optimized for Windows 10 and Windows 11. Microsoft strongly recommends that new code use MediaPlayer, IMFMediaEngine and Audio/Video Capture in Media Foundation instead of DirectShow, when possible. Microsoft suggests that existing code that uses the legacy APIs be rewritten to use the new APIs if possible.]
The DoGetWindowStyle
method retrieves the current normal or extended window styles.
Syntax
HRESULT DoGetWindowStyle(
long *pStyle,
long WindowLong
);
Parameters
-
pStyle
-
Pointer to a variable that receives the style information.
-
WindowLong
-
Value specifying which styles to retrieve. Must be one of the following:
Label Value GWL_STYLE Retrieve the window styles. GWL_EXSTYLE Retrieve the extended window styles.
Return value
Returns an HRESULT value.
Remarks
This member function calls the Win32 GetWindowLong function to retrieve the window style. It is called by the CBaseControlWindow::get_WindowStyle and CBaseControlWindow::get_WindowStyleEx member functions.
Requirements
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