自定义图例点击事件

       plotOptions : {
            line : {
                events : {
                    legendItemClick : function(event) {
                        var series = this.chart.series;
                        var mode = getVisibleMode(series, this.name);
                        var enableDefault = false;
                        if (!this.visible) {
                            enableDefault = true;
                        }
                        else if (mode == ‘all-visible‘) {
                            $.each(series, function(k, serie) {
                                serie.hide();
                            });
                            this.show();
                        }
                        else if (mode == ‘all-hidden‘) {
                            $.each(series, function(k, serie) {
                                serie.show();
                            });
                        }
                        else {
                            enableDefault = true;
                        }
                        return enableDefault;
                    }
                }
            }
        },

                        // 更改 点击series功能.
                        plotOptions : {
                            line : {
                                events : {
                                    legendItemClick : function(event) {
                                        var editorName = this.name;
                                        queryArticlelistByEditor(editorName)
                                        //调用清单查询.
                                        return false;
                                }
                            }
                            }
                        },