private void BtnEditPredisposition_Click(object sender, RoutedEventArgs e)
        {
            try

            {
                if (ListViewPredispositions.SelectedItem is FootDev2.AppData.ViewPredispositions predisposition)
                {
                    VarIdPredisp        = predisposition.IdPredToPla;
                    VarIdPredisposition = predisposition.IdPredisposition;
                    AddPredisp addpredisp = new AddPredisp(ListViewPredispositions.SelectedItem as FootDev2.AppData.ViewPredispositions);
                    this.Opacity = 0.3;
                    Filter();
                    addpredisp.ShowDialog();
                    Filter();
                    this.Opacity = 1;
                }
                else
                {
                    MessageBox.Show("You did not select player", "Error", MessageBoxButton.OK, MessageBoxImage.Error);
                }
            }
            catch
            {
                MessageBox.Show("Error", "Error", MessageBoxButton.OK, MessageBoxImage.Error);
            }
        }
        private void BtnAddPredisposition_Click(object sender, RoutedEventArgs e)
        {
            AddPredisp addpredisp = new AddPredisp();

            this.Opacity = 0.3;
            Filter();
            addpredisp.ShowDialog();
            Filter();
            this.Opacity = 1;
        }