public void Detach(object parameter)
{
ResourceDetailActionEventArgs actionEventArgs = new ResourceDetailActionEventArgs(ResourceDetailActionType.Detach);
Operation operation = null;
try { operation = Service.Hosting.VirtualMachine.DetachDisk(this.virtualMachine, this.disk); }
catch (Exception x)
{
actionEventArgs.Resource = this;
actionEventArgs.Error = true;
actionEventArgs.ErrorMessage = x.Message;
}
if (this.DetailAction != null)
{
actionEventArgs.Operation = operation;
this.DetailAction(this, actionEventArgs);
}
}
private void OnDetailAction(object sender, ResourceDetailActionEventArgs e)
{
if (e.Error)
{
this.ErrorMessage = e.ErrorMessage;
this.DisplayError = true;
}
else
{
if (e.Operation != null)
{
OperationViewModel operationViewModel = new OperationViewModel(e.Operation);
operationViewModel.Refreshed += delegate
{
ResourceViewModel resourceViewModel = (ResourceViewModel)sender;
if (operationViewModel.Step == OperationStep.Done)
{
this.OnOperationCompleted(operationViewModel, resourceViewModel);
}
};
this.OperationsViewModel.OperationViewModelCollection.Add(operationViewModel);
}
}
}