Delete WorklistItem

Hi, i havent worked on this, but i have worked on completing a task item through K2API. similarly we can release a worklost item but not deleting the item. Please refer the below code for ur reference......

//Create a K2 connection string to Workflow server using standard defaults
        SourceCode.Hosting.Client.BaseAPI.SCConnectionStringBuilder connectionBuilder = new   SourceCode.Hosting.Client.BaseAPI.SCConnectionStringBuilder();
        connectionBuilder.Authenticate = true;
        connectionBuilder.Host = ConfigurationSettings.AppSettings["K2HostServer"].ToString(); //"localhost";
        connectionBuilder.IsPrimaryLogin = true;
        connectionBuilder.SecurityLabelName = ConfigurationManager.AppSettings["K2"];
        connectionBuilder.Port = uint.Parse(ConfigurationManager.AppSettings["5252"]);
        connectionBuilder.Integrated = true;

        try
        {
            //open the connection
            using (SourceCode.Workflow.Client.Connection connectionToWorkflow = new SourceCode.Workflow.Client.Connection())
            {
                connectionToWorkflow.Open(ConfigurationSettings.AppSettings["K2HostServer"].ToString(), connectionBuilder.ToString());                SourceCode.Workflow.Client.WorklistItem workListItem = connectionToWorkflow.OpenWorklistItem(SerialNumber);
                workListItem.Release(); // to release the WL Item

                //workListItem.Actions["Task Completed"].Execute(); // to execute the WL Item
            }
        }
        catch (Exception ex)
        {
            string message = ex.Message;
        }

Hope this gives u some idea...

Hi,

Thanks for your reply.

My requirement goes like this:  we have 3 different activity ( activity1, activity2, activity3) and Approve or Reject are actions for each activity. if all the users in activity1 are taken approved action then only it will move to activity2. here we are checking the condition if ALL slots outcome=approved" then proceed further.

Users to whom the task should be created is selected from UI screen(aspx page) by admin user. system should allow admin user to change( add destinationuser, delete destination user) the destination user even after assigning the task. In this scenario, when admin tries to delete the user from UI screen , need to delete the particular user worklistItem.  for deleting, cannt use execute action on the worklistItem bcoz we are checking the condition "if all slots outcome= Approved" then proceed to nextActivity.   if we execute delete action then this condition will fail and the task will not proceed to next activity.

Could you please let me know the best way to implement?

Thanks,

Nithya