if ('#Grid tr[role="row"] td a.icon-plus') {
                    $(this).click();
                }
                else if ('#Grid tr[role="row"] td[role="grid"] a.icon-minus') {
                    return false;
                }

I am doing here if a.icon-plus ( icon-plus is the class name for a)

is this right way to access?

can any one tell me how to do this?

Thanks for all time.