Pre-selecting the first row ...

I want to be able to pre-select the first row in a grid, as if the user had just clicked on it. This is so that my app can be driven from the keyboard - the user then just uses cursor up and down to select an item. At present you need to resort to the mouse to select an item in the grid first.

And for preselection add this line before "document.write(obj);"

obj.setSelectionIndex(0);

Works a treat once I add a .focus() as well as a .click().

Thanks.