Argox PT-9130 - Manual (Page 145)

PT-90 Mobile Computer SDK Programming Manual 138
SMS_UnRegister
To unregister the SMS application from SYSAPIAX.dll.
DWORD SMS_UnRegister
{
}
Parameters
None
Returned Values
If the action succeeds, the returned value is E_FUNC_SUCCEED . If the action fails, possible returned values are
E_FUNC_ERROR , GPRS_ERR_DEVICE_ERROR .
Example
if(SMS_UnRegister() != E_FUNC_SUCCEED)
AfxMessageBox(_T("SMS_UnRegister fail!"));
Requirements
OS Versions: Windows CE 6.0 or beyond.
Header: sysapiax.h
Link Library: sysapiax.lib
Link DLL: sysapiax.dll
Device: PT90