To edit tabular data inside a grid view

Hi I am trying to edit a tabular data inside a grid view.I am using .NET 3.0 which doesn't have the DataGrid control .So i am trying to get whatever i can with the GridView inside a list view.

So here is my scenario:

I bound some sample data consisting of four columns to the Gridview from SQL tables.Now that i want to edit the data in the gridview control.So for that i created a data template for each column and used textboxes to bind the column data.So when i run the application

i am able to edit the column values.

What i am looking for is ,instead of using the text boxes is there a chance i can use some link button(AS a hyperlink button in WEB pages) type as in winforms. so that once i click on the column data it should turn out for the edit mode.