private void BookMouseDoubleClickExecute(object obj)
{
WindowBookEdit windowBookEdit = new WindowBookEdit();
windowBookEdit.DataContext = this;
if (windowBookEdit.ShowDialog() == true)
{
//
}
}
private void btnOpenBookEdit_Click(object sender, RoutedEventArgs e)
{
WindowBookEdit windowBookEdit = new WindowBookEdit();
windowBookEdit.Owner = this;
windowBookEdit.WindowStartupLocation = WindowStartupLocation.CenterScreen;
if (windowBookEdit.ShowDialog() == true)
{
// do save or insert book
}
}
// private void BookEditExecute(object sender, MouseButtonEventArgs e)
private void BookEditExecute(object obj)
{
// 2018-03-22
// DataGridRow row = ItemsControl.ContainerFromElement((DataGrid)sender, e.OriginalSource as DependencyObject) as DataGridRow;
// if (row == null) return;
WindowBookEdit windowBookEdit = new WindowBookEdit();
// windowBookEdit.Owner = this;
windowBookEdit.WindowStartupLocation = WindowStartupLocation.CenterScreen;
windowBookEdit.DataContext = this;
/*
* // Binding hier erstellen, da das Binding aus XAML hier noch nicht aktiv ist
* Binding b = new Binding("Title");
* b.UpdateSourceTrigger = UpdateSourceTrigger.PropertyChanged;
* // Vorname ist per default leer. Gleich hier mit einem Error markieren
* BindingExpressionBase be = tbxBookTitel.SetBinding(TextBox.TextProperty, b);
*
* tbxBookTitel.Focus();
*/
// windowBookEdit.tbxBookTitel.Text = "mein Titel";
bool?dialog = windowBookEdit.ShowDialog();
if (dialog == true)
{
// do save or insert book
}
/*
* DialogResult dr = windowBookEdit.ShowDialog();
* result = (dr == DialogResult.Cancel)
* ? null
* : MyObjectInstance;
* return dr;
*/
// using (AuthorBookEntities ctx = new AuthorBookEntities())
{
int i = context.SaveChanges();
//MessageBox.Show("SaveBookExecute i:" + i.ToString());
}
}