struts-html标签

1.html:radio

2.html:select

3. html:checkbox

都是跟着property

html:radio  默认值在Form中设置

private String sex = "女";

UI：  <html:radio property="sex" value="男" />男

html:select

两种方式

option + optionsCollection

option

<html:select property="city">
   <html:option value="BJ">北京</html:option>
   <html:option value="TJ">天津</html:option>
   <html:option value="NJ">南京</html:option>
   <html:option value="SZ">深圳</html:option>
   <html:option value="SH">上海</html:option>
  </html:select>

optionsCollection

<%
   Collection col = new ArrayList();
   col.add(new LabelValueBean("北京","BJ"));
   col.add(new LabelValueBean("天津","TJ"));
   col.add(new LabelValueBean("南京","NJ"));
   col.add(new LabelValueBean("深圳","SZ"));
   col.add(new LabelValueBean("上海","SH"));
  pageContext.setAttribute("h1",col);  
  %>
   <html:form action="demo.do" method="post">
     喜欢的城市为：
     <html:select property="city">
     <html:optionsCollection name="h1"/>
     </html:select>

html:checkbox

选中 不选中<html:checkbox property="fruit" value=""/>XX

form

private String fruit[]={"桔子","苹果","西瓜","梨","甘蔗"};

选中

     <logic:iterate id="fru" name="demoForm" property="fruit">
      <html:multibox property="select">${fru}</html:multibox>${fru}
     </logic:iterate>

 

Form中

private String fruit[]={"桔子","苹果","西瓜","梨","甘蔗"};
private String select[]={"西瓜","梨","甘蔗"};