public TaskViewModel()
{
//register this vm with the service
_dialogService = new DialogWindowService(this);
TaskButtonAddClick = new TaskButtonCommand(this.AddItem, this.CanAddItem);
TaskButtonEditClick = new TaskButtonCommand(this.EditItem, this.CanEditItem);
TaskButtonRemoveClick = new TaskButtonCommand(this.RemoveItem, this.CanRemoveItem);
NewTask = new Models.Task();
NewTask.PropertyChanged += (s, e) => { TaskButtonAddClick.RaiseCanExecuteChanged(); };
//Tasks = new ObservableCollection<Models.Task>();
//load sample tasks
LoadTasks();
}
public TaskEditViewModel()
{
TaskButtonOkClick = new TaskButtonCommand(this.OkClick, this.CanOKWindow);
TaskButtonCancelClick = new TaskButtonCommand(this.CancelClick, this.CanCancelWindow);
}