how to run

  • 14 September 2007
  • 3 replies
  • 0 views
S
Badge +4

Hi Guys,


    i designed a process and a button event in VB form.in button event i write like this


                   


private void button1_Click(object sender, EventArgs e)


{


Connection cn = new Connection();


cn.Open("enzenk2", "[;];Authentication=External;User=Administrator;Password=");


ProcessInstance pI = cn.CreateProcessInstance("onlineclaimonline_claim");


cn.StartProcessInstance(pI);


 


}


when i deploy the process,that is not responding.process is successfully export into the server.in form page is also successfully execute.i run the form sucessfully,but when i click the button.that is not responding.it shows some exception like( Object reference not set to an instance of an object) in cn.open(....).pls rectify this problem.how can i solve this problem.pls help me


 


thanks,


schand

3 replies

O
Badge +11

The code looks fine to me.


Maybe just try to use full namespaces i.e. SourceCode.K2ROM.Connection instead of Connection.


HTH,


Ockert

S
Badge +4

HI,


 thanks for reply,i tried,but same problem is occured,


   when i exprot the process in to the server,


                  the error is displaying like this;


                                                  Compiling DataEntry...
                                                  DataEntry compiled successfully


                                                  Exporting to enzenk2...
                                                  Object reference not set to an instance of an object.


  i gave the the server registration like this;


      right click on the project----> select the properties---> select export servers--> select external authentication----click add button---> connetion string: [;];Authentication=External;User=Administrator;Password= ----> click ok


  the process is compiling successfully,when i export the process in to the server,the above error is displaying.


thanks,


schand


 


 


 

S
Badge +4

Hi,


i find the problem is in K2 service manager,i register the server with windows authentication,there is no problem,it is ok,but i gave the extenal authentication,the problem is occured,


     Object reference not set to an instance of an object.


But i need external authentication only,i gave in the external authentication


      in connection string -->;];Authentication=External;User=Administrator;Password=


thanks,


schand


 

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