public override void EditEnd(bool cancel) { if (!cancel && Validate()) { _attr.Set(_textBoxPath.Text); } }
public void OnDoubleClick() { if (State != Graph.State.Stopped) { return; } var dialog = new System.Windows.Forms.OpenFileDialog() { Filter = "All files (*.*)|*.*", CheckFileExists = true, CheckPathExists = true, Multiselect = false, }; if (dialog.ShowDialog() == System.Windows.Forms.DialogResult.OK) { _attrFilePath.Set(dialog.FileName); } }