private bool HandleUpdateCallback(int affectedRows, Exception ex) {
DetailsViewUpdatedEventArgs dea = new DetailsViewUpdatedEventArgs(affectedRows, ex);
dea.SetOldValues(_updateOldValues);
dea.SetNewValues(_updateNewValues);
dea.SetKeys(_updateKeys);
OnItemUpdated(dea);
_updateKeys = null;
_updateOldValues = null;
_updateNewValues = null;
if (ex != null && !dea.ExceptionHandled) {
// If there is no validator in the validation group that could make sense
// of the error, return false to proceed with standard exception handling.
// But if there is one, we want to let it display its error instead of throwing.
if (PageIsValidAfterModelException()) {
return false;
}
dea.KeepInEditMode = true;
}
if (IsUsingModelBinders && !Page.ModelState.IsValid) {
dea.KeepInEditMode = true;
}
if (!dea.KeepInEditMode) {
DetailsViewModeEventArgs eMode = new DetailsViewModeEventArgs(DefaultMode, false);
OnModeChanging(eMode);
if (!eMode.Cancel) {
Mode = eMode.NewMode;
OnModeChanged(EventArgs.Empty);
RequiresDataBinding = true;
}
}
return true;
}
private bool HandleUpdateCallback(int affectedRows, Exception ex)
{
DetailsViewUpdatedEventArgs e = new DetailsViewUpdatedEventArgs(affectedRows, ex);
e.SetOldValues(this._updateOldValues);
e.SetNewValues(this._updateNewValues);
e.SetKeys(this._updateKeys);
this.OnItemUpdated(e);
this._updateKeys = null;
this._updateOldValues = null;
this._updateNewValues = null;
if ((ex != null) && !e.ExceptionHandled)
{
if (this.PageIsValidAfterModelException())
{
return false;
}
e.KeepInEditMode = true;
}
if (!e.KeepInEditMode)
{
DetailsViewModeEventArgs args2 = new DetailsViewModeEventArgs(this.DefaultMode, false);
this.OnModeChanging(args2);
if (!args2.Cancel)
{
this.Mode = args2.NewMode;
this.OnModeChanged(EventArgs.Empty);
base.RequiresDataBinding = true;
}
}
return true;
}
