CBaseControlWindow::put_AutoShow

  • 项目

Sets the AutoShow state flag.

HRESULT put_AutoShow(
  long AutoShow
);

Parameters

  • AutoShow
    Automation Boolean flag (0 is off, –1 is on).

Return Values

Returns an HRESULT value.

Remarks

This property simplifies window display access for applications. If this is set to –1 (on), the window, which is typically hidden after the filter is connected, will be displayed automatically when the filter pauses or runs. The window should not be hidden when the filter stops, however. If this is set to 0 (off), the window is made visible only when the application calls CBaseControlWindow::put_Visible or CBaseControlWindow::put_WindowState with the appropriate parameters.

Requirements

DirectShow applications and DirectShow filters have different include file and link library requirements. See Setting Up the Build Environment for more information.

OS Versions: Windows CE 3.0 and later.
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Last updated on Wednesday, April 13, 2005

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