CBaseControlVideo::CheckTargetRect (Windows CE 5.0)
Determines if a target rectangle is valid.
virtual HRESULT CheckTargetRect(RECT* pTargetRect);
Parameters
- pTargetRect
Target rectangle to check.
Return Values
Returns E_INVALIDARG if not valid; otherwise, returns NOERROR (S_OK).
Remarks
This member function determines if the target rectangle requested is valid.
Because the destination rectangle specifies a position in the logical client of the window, the coordinates can be negative, although the overall width and height cannot be zero or a negative value.
Requirements
DirectShow applications and DirectShow filters have different include file and link library requirements.
For more information, see Setting Up the Build Environment.
OS Versions: Windows CE 2.12 and later. Version 2.12 requires DXPAK 1.0 or later.
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