private void OpenTaskListExecute(object sender)
{
OpenFileDialog openFileDialog = new OpenFileDialog();
//openFileDialog.InitialDirectory = "c:\\";
openFileDialog.Filter = "Task list files (*.xml)|*.xml";
openFileDialog.FilterIndex = 1;
if (openFileDialog.ShowDialog() == true)
{
//Get the path of specified file
string filePath = openFileDialog.FileName;
string fileName = Path.GetFileNameWithoutExtension(filePath);
XmlSerializer xs = new XmlSerializer(typeof(List <Models.Task>));
using (StreamReader rd = new StreamReader(filePath))
{
if (!(xs.Deserialize(rd) is List <Task> import))
{
return;
}
CurrentTaskListVm = new TaskListVm(fileName);
foreach (var task in import)
{
CurrentTaskListVm.AddTask(task);
}
OnPropertyChanged(nameof(CurrentTaskListVm));
}
}
}
public TaskPage()
{
InitializeComponent();
_taskList = new TaskListVm();
BindingContext = _taskList;
}
public IActionResult Index()
{
var vm = new TaskListVm();
var list = new List <SelectListItem>();
var tasks = _repo.GetAll();
list = tasks.Select(x => new SelectListItem()
{
Value = x.Id.ToString(), Text = x.Name
}).ToList();
vm.AllTasks = list;
return(View(vm));
}
private void OnDragItemsStarting(object sender, DragItemsStartingEventArgs e)
{
var source = (sender as ListView)?.DataContext as TaskListVm;
if (source == null)
{
return;
}
SourceList = source;
var items = (from TaskItemVm item
in e.Items
where item != null
select item.TaskItem.Id).ToList();
e.Data.SetText(string.Join(",", items));
e.Data.RequestedOperation = DataPackageOperation.Move;
}
public MainWindowVm()
{
CurrentTaskListVm = new TaskListVm("New Task List");
}
