我想实现点击切换tab签传递不同的参数,请问js怎么写,下面是我写的一段jsvar tabpane = this.getWidgetByName("TABPANE1");switch(tabpane.mouseInTab){ case 0: _g().getWidgetByName('chart6').gotoPage(1, {"gnw": "国内","dw":"","xl":""}, 'T');_g().getWidgetByName('chart7').gotoPage(1, {"gnw": "国内","dw":"","xl":""}, 'T'); break; case 1: _g().getWidgetByName('chart6').gotoPage(1, {"gnw": "国外","dw":"","xl":""}, 'T');_g().getWidgetByName('chart7').gotoPage(1, {"gnw": "国外","dw":"","xl":""}, 'T'); break; default: break; }