void _submit(object sender, EventArgs e)
{
bool Insert = false;
if (DataEntity == null)
{
Insert = true;
DataEntity = Activator.CreateInstance(DataEntityType) as IDataEntity;
}
foreach (var i in Children)
{
if (i is FieldBase)
{
(i as FieldBase).Update(DataEntity);
}
}
if (Updating != null)
{
Updating(this, new UpdateEventArgs(DataEntity));
}
try
{
int res;
if (Insert)
{
res = DataEntity.Insert(Data.CommandBuilder.InsertType.New, null);
}
else
{
res = DataEntity.Update(null, UpdateFields);
}
if (res > -1)
{
Tip.Text = SuccessTip;
Tip.CssClass = FailCssClass;
}
else
{
Tip.Text = FailTip;
Tip.CssClass = FailCssClass;
}
}
catch
{
Tip.Text = FailTip;
Tip.CssClass = FailCssClass;
}
}