jsp:getPropertyforbeanwithname'cid'.NamewasnotpreviouslyintroducedasperJSP.5.3

发布时间:2019-08-11 05:47:30

public class Course implements Serializable {
private int cid=10;
private String cname="";
private int adhour=2;
public int getCid() {
return cid;
}
................
public void setAdhour(int adhour) {
this.adhour = adhour;
}
}
jsp:
<jsp:useBean id="course" scope="session" class="cn.rjtraining.model.Course" ></jsp:useBean>
<jsp:getProperty property="course" name="cid"/>
<jsp:getProperty property="course" name="cname"/>
<jsp:getProperty property="course" name="adhour"/>
tomcat 版本8.0.5,请教解决策原

推荐回答

<jsp:getProperty property="course" name="cid"/> 面name属性要喝model面名字
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