//根据控件名称获取控件值
var aa = this.options.form.getWidgetByName("kssj").getValue();
var bb = this.options.form.getWidgetByName("jssj").getValue();
var cc = this.options.form.getWidgetByName("type").getValue();
var reportUrl =FR.cjkEncode("${servletURL}?viewlet=WorkBook30.cpt&op=view&kssj=")+aa+"&jssj="+bb+"&type="+cc
//打开
window.open(reportUrl, "_blank");