PT-9230 Mobile Computer SDK Programming Manual
34
UnRegisterAlphaKeyNotification
To Unregister AlphaKey Notification function request so that the application will no longer receive Alpha Key been pressed
notification messages.
DWORD
UnregisterAlphaKeyNotification
{
HANDLE
hWnd
,
}
Parameters
hWnd
[in] The handling window of the application.
Returned Values
Returning 0 if the operation is successful, otherwise return 1.
Example
if(UnregisterAlphaKeyNotification(this->m_hWnd))
AfxMessageBox(_T("UnregisterAlphaKeyNotification FAIL!!"));
Requirements
OS Versions:
Windows CE 6.0 or beyond.
Header:
sysapiax.h
Link Library:
sysapiax.lib
Link DLL:
sysapiax.dll
Device:
PT90
