private void OnTestIssue117TableaBindingSourceCurrentItemChanged(object sender, System.EventArgs e) { _currentTestIssue117Tablea = uxTestIssue117TableaBindingSource.Current as Entities.TestIssue117Tablea; if (_currentTestIssue117Tablea != null) { _currentTestIssue117Tablea.Validate(); } //_TestIssue117Tablea.Validate(); OnCurrentEntityChanged(); }