private void BtnAddItem_Click(object sender, RoutedEventArgs e)
{
// This is where we bring up the add sub menu
var subMenu = new AddUserSubMenu();
subMenu.OnItemAdded += SubMenu_OnItemAdded;
subMenu.Closing += SubMenu_Closing;
subMenu.ShowDialog();
}
private void BtnUpdateItem_Click(object sender, RoutedEventArgs e)
{
if (dgToDoList.SelectedItem == null)
{
MessageBox.Show("An item must be selected from the list for you to update it!");
return;
}
// This is where we bring up the update sub menu
if (dgToDoList.SelectedItem is ToDoListItem item)
{
var updateMenu = new AddUserSubMenu();
updateMenu.InitializeForUpdate(item);
updateMenu.OnItemUpdated += UpdateMenu_OnItemUpdated;
updateMenu.Closing += SubMenu_Closing;
updateMenu.ShowDialog();
}
}