//This event handler function stops a task by passing the schema name and task name to the EAWS Service
//and calling RequestStopTask()
private void IDC_STOP_TASK_BUT_Click(object sender, RoutedEventArgs e)
{
try
{
if (IDC_SCHEMA_COMBO.SelectedItem != null && IDC_TASK_COMBO.SelectedItem != null &&
IDC_SCHEMA_COMBO.SelectedItem.ToString() != "" && IDC_TASK_COMBO.SelectedItem.ToString() != "")
{
//Create a new TaskRequest Object and create a new message GUID
EAWSService.StopTaskRequest rStopTaskRequest = new StopTaskRequest();
rStopTaskRequest.itemID = Guid.NewGuid();
//Set schma name and task name
rStopTaskRequest.SchemaName = IDC_SCHEMA_COMBO.SelectedItem.ToString();
rStopTaskRequest.TaskName = IDC_TASK_COMBO.SelectedItem.ToString();
//Store Job GUID for Callback
m_JobsRunning[rStopTaskRequest.itemID] = rStopTaskRequest;
// Call RequestStopTask passing rStopTaskRequest as a parameter
m_EAWSClient.ControlRequest(rStopTaskRequest);
}
}
catch (Exception eException)
{
MessageBox.Show(eException.Message);
}
}
internal StopTaskResponse StopTask(StopTaskRequest request)
{
var marshaller = new StopTaskRequestMarshaller();
var unmarshaller = StopTaskResponseUnmarshaller.Instance;
return(Invoke <StopTaskRequest, StopTaskResponse>(request, marshaller, unmarshaller));
}
/// <summary>
/// Initiates the asynchronous execution of the StopTask operation.
/// </summary>
///
/// <param name="request">Container for the necessary parameters to execute the StopTask operation.</param>
/// <param name="cancellationToken">
/// A cancellation token that can be used by other objects or threads to receive notice of cancellation.
/// </param>
/// <returns>The task object representing the asynchronous operation.</returns>
public Task <StopTaskResponse> StopTaskAsync(StopTaskRequest request, System.Threading.CancellationToken cancellationToken = default(CancellationToken))
{
var marshaller = new StopTaskRequestMarshaller();
var unmarshaller = StopTaskResponseUnmarshaller.Instance;
return(InvokeAsync <StopTaskRequest, StopTaskResponse>(request, marshaller,
unmarshaller, cancellationToken));
}
