Function to scan through table rows to determine which ones are selected

helper2.js

/**
 * simple method to get the list of items selected
 */
function checkedRowsAre() {
    // get the rows; there is a default section in all tables so that
    // is why we need to get the rows this way
    var selected = [];
    var rows = tableView.data[0].rows;

    // iterate through the rows to find out which ones are selected,
    // add the index to an array
    for(var x in rows) {
        if(rows[x].isGreen() === true) {
            selected.push(x);
        }
    }

    // flatten the array to a comma delimited string of row indexes
    if(selected.length) {
        return selected.join(",");
    } else {
        return "";
    }
}