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PT-90 Mobile Computer SDK Programming Manual
79
Camera Related Function
Camera_On
To ENABLE the Camera function and initial.
DWORD Camera_On
{
HWND
hVideoWnd
}
Parameters
hVideoWnd
[in] The handle of new owner window. This parameter can set NULL.
Returned Values
If the action succeeds, the returned value is
. If the action fails, possible returned values are
Example
if(Camera_On(NULL) != E_FUNC_SUCCEED)
AfxMessageBox(_T("Camera on fail"));
Requirements
OS Versions:
Windows CE 6.0 or beyond.
Header:
sysapiax.h
Link Library:
sysapiax.lib
Link DLL:
sysapiax.dll
Device:
PT90