private void btn_Click_Edit_Customer(object sender, RoutedEventArgs e)
{
if (CustomerGrid.SelectedItems.Count == 1)
{
CustomerViewModel rowViewModel = CustomerGrid.SelectedItem as CustomerViewModel;
CustomerDetailWindow detailWindow = new CustomerDetailWindow();
detailWindow.DataContext = rowViewModel.Clone();;
DataGridViewModel gridViewModel = (DataGridViewModel)this.DataContext;
rowViewModel.ParentGrid = gridViewModel;
rowViewModel.DetailWindowDatacontext = detailWindow.DataContext;
CustomerGrid.UnselectAllCells();
bool?result = detailWindow.ShowDialog();
}
else
{
ShowMessageDialog("Kunde bearbeiten - Info", "Ein Datensatz muss zuvor selektiert werden", MessageDialogStyle.Affirmative);
}
}