CBaseControlWindow::put_MessageDrain
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4/8/2010
Sets the window to receive window messages sent to the video renderer.
Syntax
HRESULT put_MessageDrain(
OAHWND Drain
);
Parameters
- Drain
Window to post messages to.
Return Value
Returns an HRESULT value.
Remarks
Messages sent to the video renderer filter can be posted to another window. This member function registers the window to receive these messages.
Unlike the CBaseControlWindow::put_Owner member function, this member function does not make the video window a child of another window.
It is particularly useful for full-screen video renderers, which cannot be child windows.
Requirements
| Windows Embedded CE | Windows CE 3.0 and later |
| Windows Mobile | Windows Mobile Version 5.0 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 |