图表1.binding.clearXCols()
图表1.binding.clearYCols()
var option = new PercentFromOpt (FIRST);
var address = new PreDefinedAddressing(PANE_DOWN);
var bcol1 = new BCol("市场分布", STRING, true);
var qcol1 = new ChartDimCol(bcol1);
var bcol2=new BCol("销货成本",BOOLEAN,false)
var qcol2=new ChartMeasureCol(SUM,bcol2,null)
qcol1.sortType=16
var scol=new SimpleCol(qcol2, option, address);
var b = new ChartMeasureCol(NONE, scol, null);