after update it shows the error message "Cannot read property ‘aoOpenRows’ of null" at this line "var aoOpenRows = oSettings.aoOpenRows"

this.fnIsOpen = function(nTr) {
    var oSettings = _fnSettingsFromNode(this[DataTable.ext.iApiIndex]);

    var aoOpenRows = oSettings.aoOpenRows;
    //this.dataTable.oSettings.aoOpenRows.fnFilter()
    for (var i = 0; i < oSettings.aoOpenRows.length; i++) {
        if (oSettings.aoOpenRows[i].nParent == nTr) {
            return true;
        }
    }
    return false;
};


Source: jquery

Leave a Reply

This site uses Akismet to reduce spam. Learn how your comment data is processed.