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4/8/2010

Moves the video window to the foreground and optionally gives it focus.

Syntax

HRESULT SetWindowForeground(
  long 
Focus
);

Parameters

Focus

Value that specifies whether the video window will get focus.

A value of –1 gives the window focus and 0 does not.

Return Value

Returns one of the following values.

Value Description

NOERROR

The method succeeded.

E_INVALIDARG

Focusdoes not equal –1 or 0.

VFW_E_NOT_CONNECTED

The current filter is not connected to a complete filter graph.

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