Advantech DVP-7410, User Manual

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Sets a window to receive forwarded video window input messages.
Parameters
hwndReceiver
[in] Handle of the window to forward input messages
received by the video window. This parameter cannot
be NULL.
Return Value
E_FAIL:
Failure.
S_OK: Success.
E_INVALIDARG:
hwndReceiver argument is invalid.
Remarks
This method will post input messages received by the video window to the caller
provided window. The messages, which are posted with their corresponding
WPARAM and LPARAM parameters, include:
WM_KEYDOWN
WM_KEYUP
WM_LBUTTONDBLCLK
WM_LBUTTONDOWN
WM_LBUTTONUP
WM_MBUTTONDBLCLK
WM_MBUTTONDOWN
WM_MBUTTONUP
WM_MOUSEACTIVATE
WM_MOUSEMOVE
WM_NCLBUTTONDBLCLK
WM_NCLBUTTONDOWN
WM_NCLBUTTONUP
WM_NCMBUTTONDBLCLK
WM_NCMBUTTONDOWN
WM_NCMBUTTONUP
WM_NCMOUSEMOVE
WM_NCRBUTTONDBLCLK
WM_NCRBUTTONDOWN
WM_NCRBUTTONUP
WM_RBUTTONDBLCLK
WM_RBUTTONDOWN
WM_RBUTTONUP
For more information about these messages, please refer to the Win32
documentation..
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