CUT_RAS::OnError
virtual int OnError(int nError)
Parameters
|
nError |
The errorcode of the error that occurred. |
Return Value
|
UTE_SUCCESS |
Operation completed successfully. |
|
UTE_ERROR |
Operation failed. |
Remarks
All functions which have return error codes call this function. Override OnError to provide extended error handling and debugging capabilities.
See also: GetLastRASError | GetRASErrorString
Example
//display an errorstring via the OnError callback
int CUT_TestRas::OnError(int nError)
{
if (nError != UTE_SUCCESS && nError != UTE_BUFFER_TOO_SHORT)
{
if (nError != UTE_RAS_DIAL_ERROR )
{
MessageBox(NULL,CUT_ERR::GetErrorString (nError),"ON ERROR",MB_OK);
}else
{
if (GetLastRASError() > RASBASE && GetLastRASError() <= ERROR_HANGUP_FAILED)
MessageBox(NULL,GetRASErrorString (GetLastRASError()),"ON ERROR",MB_OK);
}
}
return nError;
}