帆软决策报表tab 多sheet导出

1. 新建cpt普通报表，将多tab语句放入
   
   在决策报表自定义导出按钮，定义导出事件
   `
   var url="${servletURL}?viewlet=xx/进销存日报导出.cpt"
   var region = this.options.form.getWidgetByName("regioncode").getValue();
   var city = this.options.form.getWidgetByName("citycode").getValue();
   var start = this.options.form.getWidgetByName("startdate").getValue();
   var end = this.options.form.getWidgetByName("enddate").getValue();
   var orgid = this.options.form.getWidgetByName("orgid").getValue();
   var productgroup = this.options.form.getWidgetByName("productgroupid").getValue();

var config = {
format:"excel",
extype:"simple",
regioncode : region,
citycode : city,
startdate : start,
enddate : end,
orgid : orgid,
productgroupid : productgroup
}
FR.doHyperlinkByPost(url,config,"_self")`