private void FinalizeBindings()
{
BindingSource.EndEdit();
GridViewSupplierState.CloseEditor();
GridViewSupplierState.UpdateCurrentRow();
//Set the city code for each mapping just in case
for (int rowCtr = 0; rowCtr < GridViewSupplierState.DataRowCount; rowCtr++)
{
SupplierState suppState = (SupplierState)GridViewSupplierState.GetRow(rowCtr);
suppState.State_Code = TextEditCode.Text;
}
BindingSourceSupplierState.EndEdit();
}
private void ButtonDeleteMapping_Click(object sender, EventArgs e)
{
if (GridViewSupplierState.FocusedRowHandle >= 0)
{
SupplierState suppState = (SupplierState)GridViewSupplierState.GetFocusedRow();
_selectedRecord.SupplierState.Remove(suppState);
//Removing from the collection just removes the object from its parent, but does not mark
//it for deletion, effectively orphaning it. This will cause foreign key errors when saving.
//To flag for deletion, delete it from the context as well.
_selectedRecord.SupplierState.Remove(suppState);
_context.SupplierState.DeleteObject(suppState);
BindSupplierState();
}
}