为什么不对呢?Server_rise_mete.AddElement(new Float(Float.parseFloat(rs_Gsm.getString("count_service")));
Vector Server_rise_mete = new Vector();
Server_rise_mete.AddElement(new Float(Float.parseFloat(rs_Gsm.getString("count_service")));
出错信息:
C:\Program Files\Tomcat 4.1\work\Standalone\localhost\jzxx\zwreport\GsmReport_jsp.java:251: cannot resolve symbol
symbol : method AddElement (java.lang.Float)
location: class java.util.Vector
Server_rise_mete.AddElement(new Float(Float.parseFloat(rs_Gsm.getString("count_service")));
我已经通过new Float装换值能了对象了,为什么不对?我不能用固定数组。