/// <summary>Callbackサンプル.ViewModel</summary>
public CallbackViewModel()
{
_Model = new Model.CallbackModel();
MakeListCommand = new DelegateCommand(
() =>
{
// メモリ解放
if (Values != null)
{
Values.Clear();
Values = null;
}
Task.Run(() =>
{
// コールバックをローカル関数で宣言
void countdownCallback(int value)
{
CountDown = value;
CallPropertyChanged(nameof(CountDown));
}
Values = _Model.MakeCollection(countdownCallback);
CallPropertyChanged(nameof(Values));
});
},
() => true);
}
/// <summary>Callbackサンプル.ViewModel</summary>
public CallbackViewModel()
{
_Model = new Model.CallbackModel();
MakeListCommand = new DelegateCommand(
() =>
{
Task.Run(() =>
{
_Model.MakeList(Callback, CountDownCallback);
});
},
() => true);
}
