ecordsPositions = [];

        for (let i = 0; i < tableRecordsSize; i++) {
            let tableLine = getElementsByClassName("item-row-content")[i];

            if (isSelectedAllTableRecords) {
                selectedTableRecordsPositions.push(i);
                setTableLineSelected(tableLine, true);
            } else {
                setTableLineSelected(tableLine, false);
            }
        }

        updateControlPanelState();
    }

    function onCancelChangingDataClick() {
        hideChange