void deleteEntry()
{
if (MessageBox.Show("Sind Sie sicher, dass Sie den Datensatz löschen wollen?", " Adressverwaltung", MessageBoxButtons.YesNo) == DialogResult.Yes)
{
using (DB_AddressEntities db = new DB_AddressEntities())
{
var entry = db.Entry(anschriftModel);
if (entry.State == EntityState.Detached)
{
db.Anschrifts.Attach(anschriftModel);
}
db.Anschrifts.Remove(anschriftModel);
db.SaveChanges();
clean();
MessageBox.Show("Delete Succesfully!");
}
}
}
/// <summary>
/// Used to save and update ;
/// Also checked the duplicate data before Insert and Update a entry.
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void btnSave_Click(object sender, EventArgs e)
{
if (initializeDataFields())
{
anschriftModel.HashCode = GetHashCode().ToString();
if (checkDuplicateEntity(GetHashCode().ToString())) //check duplicacy Entry
{
MessageBox.Show("Data Already Exits!");
}
else
{
try
{
using (DB_AddressEntities db = new DB_AddressEntities())
{
if (anschriftModel.AnschriftID == 0)//Insert
{
db.Anschrifts.Add(anschriftModel);
}
else//Update
{
db.Entry(anschriftModel).State = EntityState.Modified;
//string s=getHashCode();
}
db.SaveChanges();
}
clean();
}
catch (Exception ex)
{
MessageBox.Show(ex.Message);
return;
}
loadGridviewData();
MessageBox.Show("Submitted Succesfully!");
}
}
}