CBaseControlVideo::SetTargetRect
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9/8/2008
Define o atual retângulo destino como uma função virtual pura. Esta é uma função interna membro que obtém chamado quando o retângulo destino for alterada.
Syntax
virtual HRESULT SetTargetRect(
RECT* pTargetRect
) PURE;
Parameters
- pTargetRect
Retângulo de destino.
Return Value
Retorna um HRESULT valor.
Remarks
As classes derivadas devem substituir esta opção para saber quando o retângulo destino for alterado. É chamado das seguinte funções membro:
- CBaseControlVideo::SetDestinationPosition
- CBaseControlVideo::put_DestinationLeft
- CBaseControlVideo::put_DestinationWidth
- CBaseControlVideo::put_DestinationTop
- CBaseControlVideo::put_DestinationHeight
Requirements
| Windows Embedded CE | Windows CE 2.12 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, Version 2.12 requires DXPAK 1.0 or later |