public async void Open() { var dialog = new OpenPathViewModel(); this.configs.Update(dialog); if (dialog.ShowDialog() == true) { if (this.dataSet != null) { await this.CloseDocumentsAsync(true); this.dataSet = null; this.IsLoaded = false; this.OnUnloaded(EventArgs.Empty); } this.Open(dialog.Path1, dialog.Path2, dialog.FilterExpression); this.configs.Commit(dialog); } }
protected override async void OnDrop(DragEventArgs e) { base.OnDrop(e); if (e.Data.GetDataPresent(DataFormats.FileDrop) == true) { var items = e.Data.GetData(DataFormats.FileDrop) as string[]; if (items.Length == 2) { var dialog = new OpenPathViewModel() { Path1 = items[0], Path2 = items[1], }; if (await dialog.ShowDialogAsync() == true) { await this.shell.OpenAsync(dialog.Path1, dialog.Path2, dialog.FilterExpression); } } } }