Cannot find bean strName in any scope


这个是jsp中的代码
<body>
    Hello World!
<p>UserName：</p><html:text property="strName" name="strName"  />
<p>Password：</p><html:text property="strPwd" name="strPwd"/>
</body>
这个是配置文件中的信息
     <form-beans >
         <form-bean name="myFrom" type="com.myFrom"></form-bean>
     </form-beans>    <action-mappings>
        <action path="/com/myjsp"
                 name="myFrom"
                 parameter="method"
                 type="com.myjspAction"
                 validate="false"
                 scope="request"
                 >
            <forward name="success" path="/resources/mytest.jsp" />        </action>
    </action-mappings>public class myFrom extends ActionForm {
    private  String strName="";
    private  int age;    public String getStrPwd() {
        return strPwd;
    }    public void setStrPwd(String strPwd) {
        this.strPwd = strPwd;
    }    private  String strPwd="";    public int getAge() {
        return age;
    }    public void setAge(int age) {
        this.age = age;
    }    public int getWeight() {
        return weight;
    }    public void setWeight(int weight) {
        this.weight = weight;
    }    private  int weight;    public String getStrName() {
        return strName;
    }    public void setStrName(String strName) {
        this.strName = strName;
    }
}
为什么 还会报  Cannot find bean strName in any scope错误呢？？