public TLCImportSignalPlannenWindow(HalfstarDataModel dataModel, bool import)
 {
     _import = import;
     InitializeComponent();
     if (_import)
     {
         ImportExportButton.Content = "Import";
     }
     else
     {
         ImportExportButton.Content = "Export";
     }
     DataModel = dataModel;
 }
 public ImportManySignalPlanWindow(HalfstarDataModel dataModel)
 {
     InitializeComponent();
     DataModel = dataModel;
 }