trichview.support
Re: Testing Empty RVEdit |
Author |
Message |
Sergey Tkachenko |
Posted: 01/28/2005 20:33:02 You cannot check it without loading. After loading, IsEmpty = (rv.ItemCount=0) or ((rv.ItemCount=1) and (rv.GetItemStyle(0)>=0) and (rv.GetItemText(0)='')); > I need to run thru my db fields to check they have some text in them. > I can;t use SQL to test for null since the blobs will/may contain style info > but no readable text. > What method do you suggest for me to test if there is any readable text in a > field? > thanks > Alan > > |
Powered by ABC Amber Outlook Express Converter