灵活分析报表,在图形的标题中添加参数与字段值,最终效果如下图:
类型 | 对象 | 事件 |
---|---|---|
ClientSide | chart | beforeRenderer |
function main(chartView) { var simpleReport = chartView.getContext(); var startCell = simpleReport.grid.getCell(simpleReport.grid.getHeaderRows(), 0); var endCell = simpleReport.grid.getCell(simpleReport.grid.getRowCount() - 1, 0); var pvalue1 = simpleReport.getCurrentParamValue("产品类别"); var pvalue2 = simpleReport.getCurrentParamValue("销售时间"); var timeStr = pvalue1 + pvalue2 + "年" + startCell.innerText + "月-" + endCell.innerText + "月"+"的销售情况"; //debugger; var charts = simpleReport.charts; if (charts) { for (var i = 0,len = charts.length; i < len; i++) { var tailHTML = timeStr; //chartView.getChartObject().getOptions().chart.caption = tailHTML ;// 如何查看属性 charts[i].getChartObject().getOptions().chart.caption = tailHTML ; } } } |