private void BindTaskList()
{
(Application.Current.RootVisual as MainPage).ClearStatus();
TaskrCoreClient proxy =
new TaskrCoreClient(
new SaaSGridSilverlightCustomBinding(new SaaSGridContextInspector()),
new EndpointAddress(HttpUtility.UrlDecode(App.Current.Host.InitParams["taskrCoreAddress"]))
);
proxy.ListTasksCompleted +=
(object sender, ListTasksCompletedEventArgs args) =>
{
if (null == args.Error)
{
if (null != args.Result && args.Result.Count > 0)
{
taskList.ItemsSource = args.Result;
taskList.Visibility = Visibility.Visible;
lblEmptyTasks.Visibility = Visibility.Collapsed;
}
else
{
taskList.Visibility = Visibility.Collapsed;
lblEmptyTasks.Visibility = Visibility.Visible;
}
}
else
{
taskList.Visibility = Visibility.Collapsed;
lblEmptyTasks.Visibility = Visibility.Visible;
(Application.Current.RootVisual as MainPage).SetStatus(args.Error.Message, MainPage.MessageStatus.Error);
}
};
proxy.ListTasksAsync();
}
private void CreateButton_Click(object sender, RoutedEventArgs e)
{
(Application.Current.RootVisual as MainPage).ClearStatus();
Task task = new Task()
{
Subject = txtTaskSubject.Text.Trim(),
Description = txtTaskDescription.Text.Trim(),
DueDate = DateTime.Parse(txtTaskDueDate.Text.Trim())
};
TaskrCoreClient proxy =
new TaskrCoreClient(
new SaaSGridSilverlightCustomBinding(new SaaSGridContextInspector()),
new EndpointAddress(App.Current.Host.InitParams["taskrCoreAddress"])
);
proxy.SaveTaskCompleted +=
(object s, SaveTaskCompletedEventArgs args) =>
{
if (null == args.Error)
{
ClearInput();
BindTaskList();
(Application.Current.RootVisual as MainPage).SetStatus("Task saved successfully.", MainPage.MessageStatus.Success);
}
else
{
(Application.Current.RootVisual as MainPage).SetStatus(args.Error.Message, MainPage.MessageStatus.Error);
}
};
proxy.SaveTaskAsync(task);
}
private void DeleteButton_Click(object sender, RoutedEventArgs e)
{
(Application.Current.RootVisual as MainPage).ClearStatus();
TaskrCoreClient proxy =
new TaskrCoreClient(
new SaaSGridSilverlightCustomBinding(new SaaSGridContextInspector()),
new EndpointAddress(App.Current.Host.InitParams["taskrCoreAddress"])
);
proxy.DeleteTaskCompleted +=
(object s, DeleteTaskCompletedEventArgs args) =>
{
if (null == args.Error)
{
ClearInput();
BindTaskList();
(Application.Current.RootVisual as MainPage).SetStatus("Task deleted successfully.", MainPage.MessageStatus.Success);
}
else
{
(Application.Current.RootVisual as MainPage).SetStatus(args.Error.Message, MainPage.MessageStatus.Error);
}
};
proxy.DeleteTaskAsync(new Guid(((Button)e.OriginalSource).DataContext.ToString()));
}