window["codemirror_" + editor.id].on("keypress", function (codeMirror_Editor, evt) {
                    if (config.enableCodeFormatting) {
                        var range = getSelectedRange();
                        if (evt.type === "keydown" && evt.ctrlKey && evt.keyCode === 75 && !evt.shiftKey && !evt.altKey) {
                            window["codemirror_" + editor.id].commentRange(true, range.from, range.to);