llblgen Pro version 2.0 , Adapters, Oracle, .NET 2005

I bind the form objects to EntityCollection Apps with CurrencyManager.

private void UpdRec3() { DataAccessAdapter adapter = new DataAccessAdapter(); adapter.StartTransaction(IsolationLevel.ReadCommitted, "Updates");

        try
        {
            this.Cursor = Cursors.WaitCursor;

            Apps.Items[cm.Position].IsDirty = true;
            Apps.Items[cm.Position].IsNew = false;

            adapter.SaveEntityCollection(Apps, true, true);
            adapter.Commit();       
        }
        catch (System.Exception ex)
        {
            adapter.Rollback();
            MessageBox.Show(ex.Message);
        }
        finally
        {
            adapter.Dispose();
            this.Cursor = Cursors.Arrow;
        }
    }

it gives no error messages and continues as there is nothing wrong but the update couldn't be done.

But also try assigning values directly to the fields of the EntityCollection as;

Apps.Items[0].Fields[0].DbValue = ""; but it gives the following debugger Error;

Property or indexer 'SD.LLBLGen.Pro.ORMSupportClasses.IEntityFieldCore.DbValue' cannot be assigned to -- it is read only.

Thanks

WHy do you want to set that property? DbValue is for the value READ from the database So you never set that property. You should set CurrentValue using entity.SetNewFieldValue(index, value)