Thanks Helen. I guess I could have inferred this but it would be nice it the help file specifically states, or better yet links to, the grid help for more client side programming.

 function iddl_AfterSelectChange(webComboId){
    //Add code to handle your event here.
    
    var oCombo=igcmbo_getComboById(webComboId);
    
    var grid = oCombo.grid;
    
    var row = oCombo.grid.getActiveRow();
    
    for (var i = 0; i < row.cells.length; i++)
            {
                alert(row.getCell(i).getValue());
            }
}

Thanks aspire. I like the quick loop through the rows cells!