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IVideoWindow::get_Visible method

The get_Visible method queries whether the video window is visible.

Syntax


HRESULT get_Visible(
  [out]  long *pVisible
);

Parameters

pVisible [out]

Receives the value OATRUE if the window is visible, or OAFALSE if the window is hidden.

Return value

Possible return values include the following:

Return codeDescription
E_POINTER

NULL pointer.

S_OK

Success.

VFW_E_NOT_CONNECTED

The video renderer filter is not connected.

 

Remarks

This method checks for the WS_VISIBLE style bit, by calling the Windows IsWindowVisible method.

Requirements

Minimum supported client

Windows 2000 Professional [desktop apps only]

Minimum supported server

Windows 2000 Server [desktop apps only]

Header

Control.h (include Dshow.h)

Library

Strmiids.lib

See also

Error and Success Codes
IVideoWindow Interface
IVideoWindow::put_Visible

 

 

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