struts2 单选框问题
假设我有一个单选框在前台,
<s:form name="targetForm" action="login"> <s:textfield name="username" label="用户名"></s:textfield> <s:password name="password" label="密 码"></s:password> <s:radio label="用户类型" name ="type" list= "{'学生','管理员'}"/> <s:submit value="登陆" /> </s:form><s:radio label="用户类型" name ="type" list= "{'学生','管理员','游客'}"/>public class LoginAction extends BaseAction{ private String type; …………………… //省略无关变量的setter public String getType() { return type; } public void setType(String type) { this.type = type; }