With a inner gridview using the jquery plus/minus how do you get the first inner grid row to display by default

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Gridview

I have the following jquery code below that works so that when i click on the plus it expands and closes on the minus so all is well there. What I can't find out is how do I get the first inner grid row to automatically display as if the plus image was clicked.
In many cases there is only one inner grid row so I want that row to display by default.

$("[src*=plus]").live("click", function () {
$(this).closest("tr").after("

" + $(this).next().html() + "

")
$(this).attr("src", "images/minus.png");
});
$("[src*=minus]").live("click", function () {
$(this).attr("src", "images/plus.png");
$(this).closest("tr").next().remove();
});


thanks
Ron

What I have tried:

tried combinations of show to no avail. Can't find anything that targets the img as if clicked