Database Search using VB.NET 2008 ?

Question

Hi, i'm trying to make a database application. It's all working but i'm missing one important function. to search through the database with a simple textbox and button. and then it should move to the found value. But i haven't been able to figure out how to do that, and i haven't had any success googling it. Also, i set 1 column to URL, but then i'm not able to edit it in realtime. So right now i use a separate button to launch url at the specified cell location. is there any other method? I'm using VB.NET 2008 Express Edition, Windows XP. and using a .SDF database with DatabaseGridView. Thanks in advance..