private void Button14_Click(object sender, EventArgs e)
{
try
{
Stadt stadtToUpdate =
SelectObjectForm.selectObject("Ändere Person", Data.Staedte) as Stadt;
if (stadtToUpdate == null)
{
return;
}
StadtForm.updateStadt(Data, stadtToUpdate);
Data.SaveChanges();
}
catch (Exception ex)
{
Console.WriteLine(ex.ToString());
}
}
private void Button13_Click(object sender, EventArgs e)
{
try
{
Stadt newStadt =
StadtForm.createStadt(Data, "Neue Stadt anlegen...");
if (newStadt == null)
{
return;
}
Data.Staedte.Add(newStadt);
Data.SaveChanges();
}
catch (Exception ex)
{
Console.WriteLine(ex.ToString());
}
}
