//udpate merely updates the repository a commit is required
//to commit it to the db...
private bool Update(NestedMenuItem item, string propertyName, object propertyValue)
{//get the menuItem from the Repository List...
MenuItem menuItem = MenuItemList.FirstOrDefault(q => q.AutoID == item.AutoID);
//Set the edited field when present...
if (!string.IsNullOrEmpty(propertyName))
{
menuItem.SetPropertyValue(propertyName, propertyValue);
}
//update the repository with the field change...
_serviceAgent.UpdateMenuItemRepository(menuItem);
Dirty = true;
if (CommitIsAllowed())
{
AllowCommit = true;
}
else
{
AllowCommit = false;
}
return(AllowCommit);
}