private void amc_btnAddModelClick(UserControl control) { shadowMaker.ShadowDown(); shadowMaker.ShowThis(new LoadingControl("Loading VISSIM...")); shadowMaker.ShadowUp(); //////////////////////////////////////////////////////////////////// var amc = control as AddModelControl; string modelName = string.Empty; if (amc.rbCreateNewModel.IsChecked.Value) { modelName = amc.tbxModelName.Text; manager.AddNewModelAsync( modelName, this.Dispatcher, amc, amc_FinalAction); } if (amc.rbLoadFromFile.IsChecked.Value) { string modelFileName = amc.tbxFileName.Text; modelName = amc.cbAltModelName.IsChecked.Value ? amc.tbxAltModelName.Text : Path.GetFileNameWithoutExtension(modelFileName); manager.AddExistingModelAsync( modelFileName , amc.cbAltModelName.IsChecked.Value ? amc.tbxAltModelName.Text : string.Empty , this.Dispatcher , amc , () => { this.Dispatcher.Invoke(DispatcherPriority.Background, new ThreadStart(delegate() { MessageBox.Show(this, "Model with name \"" + modelName + "\" already exists!\nPlease define new name.", "Warning", MessageBoxButton.OK, MessageBoxImage.Stop); })); } , amc_FinalAction); } }