🚀 go-pugleaf

Remy Lebeau (TeamB) wrote:

 >
 >It is not documented, but TService has a virtual DoCustomControl() 
method to
 >handle custom messages sent via ControlService().
 >
 >
 >Gambit
 >

Remy,

I've tried the ConntrolService Method but my service did not get the 
code: here is my code - I use the CustomControl to send the custom 
control id to the service. normal Stoping, Pause and Continue works ok 
but not the Custom ID:

//For Stopping service
bool __fastcall TAZNTServices::Stop(void)
{
   bool retVal = Do_ControlService(SERVICE_CONTROL_STOP);
   return retVal;
}
//---------------------------------------------------------------------------

//For sending Custom Control ID
bool __fastcall TAZNTServices::CustomControl(unsigned long aCtrlId)
{
   if(aCtrlId>=128 <= 256)
   {
     bool retVal = Do_ControlService(aCtrlId);
     return retVal;
   }

   return false;
}
//---------------------------------------------------------------------------

//Common Method on sending Control ID to Services
bool __fastcall TAZNTServices::Do_ControlService(unsigned long aCtrlId)
{
   bool retVal = false;

   if(Open_Service(true))
   {
     retVal = true;
     SERVICE_STATUS SST;

     if(!ControlService(schService,aCtrlId,&SST))
     {
       ShowMyError(GetLastError());
       retVal = false;
     }
     Open_Service(false);
   }

   return retVal;
}
//---------------------------------------------------------------------------

How do I wrote the Service DoCustomControl implementation? Here is what 
I've done:

#define SERVICE_CONTROL_MCAMCONFIG 129

bool __fastcall TMultiCamSvc32::DoCustomControl(unsigned CtrlCode)
{
   if(CtrlCode==SERVICE_CONTROL_MCAMCONFIG)
   {
       ShowMessage("Got it");
   }
   return true;
}
//---------------------------------------------------------------------------