void Dlg_Closed(object sender, EventArgs e)
{
dlg.Apply -= new EventHandler(Dlg_Apply);
dlg.Closed -= new EventHandler(Dlg_Closed);
dlg = null;
App.Current.MainWindow.Focus();
}
void AddNewHandler()
{
AddDebtor addDebtor = new AddDebtor(this);
addDebtor.ShowDialog();
CurrentIndex = Debtors.Count - 1;
}
void Dlg_Apply(object sender, EventArgs e)
{
// Pull the dialog out of the event args and apply the new settings
AddDebtor dlg = (AddDebtor)sender;
var Debtor = new Debtor();
Debtor.Name = dlg.DebtorName;
var debtAndDate = new DebtAndDate(Convert.ToDouble(dlg.InitialValue), DateTime.Now);
Debtor.DebtAndDate.Add(debtAndDate);
debtors.Add(Debtor);
CurrentDebtor = Debtor;
}
private void PreviusCommandExecute()
{
if (dlg != null)
{
dlg.Focus();
}
else
{
dlg = new AddDebtor();
dlg.Owner = App.Current.MainWindow;
dlg.DebtorName = null;
dlg.InitialValue = null;
// Listen for the Apply button and show the dialog modelessly
dlg.Apply += new EventHandler(Dlg_Apply);
dlg.Closed += new EventHandler(Dlg_Closed);
dlg.Show();
}
}