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Create task activity break out inside a While loop

Posted By:      Posted Date: September 10, 2010    Points: 0   Category :WPF
Hi I have developed a sharepoint state machine workflow. I want to assign a same task to more than one users, but unfortunatly, I cannot give the attribute "AssignTo" to more users in the code, even like this:"this.workflowTask1Properties.AssignedTo = "mydomain\\user01;mydoman\\user02", that will result in an empty value to the attribure.So, I involved the createtask activity in a While loop so I can asign deferent user in each loop, but It's very stange,  the loop always stopped in the second time, does anybody have met this issue?I have referensed Amit's question:http://social.msdn.microsoft.com/forums/en-US/windowsworkflowfoundation/thread/b238978d-f330-420c-823e-b77b0e19414d?prof=requiredbut I have no define the "correlation refernce " in my workflow.my code is here:public SPWorkflowTaskProperties workflowTask1Properties;public int abc;...private void OnWorkflowActivated(object sender, ExternalDataEventArgs e)        {            ...           this.abc = 0;           ...        }...private void CreateTask1(object sender, EventArgs e)        { 

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