Access tables in C# .Net

Question

Can anyone please help me with this problem. I have created a message board using C# in .net and i have my messages appearing in a datagrid linked to an Access table. In the table i have the title for a message and i have been trying to make the message title clickable so that when i click on it the message in full will appear. I have seen this procedure on all messages boards but jus cant get mine to work! Any Help Please!!! Jay