The value of checkbox getted in server-side is "false" when no any checkbox
been selected.
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Key: WW-1534
URL: http://issues.apache.org/struts/browse/WW-1534
Project: Struts 2
Issue Type: Bug
Components: Value Stack
Affects Versions: 2.0.1
Environment: tomcat-5.5.20 / jdk1.5.0.08
Reporter: Ling Chang Ming
jsp section:
<s:iterator value="%{#request.rolePs.items}" id="role" status="status">
<tr >
<td height="25" width="5%">
<s:checkbox name="roleId" fieldValue="%{id}"
theme="simple"/>
</td>
</tr>
........
</s:iterator>
action section:
....
private String[] roleId;
public String[] getRoleId() {
return roleId;
}
public void setRoleId(String[] roleId) {
this.roleId = roleId;
}
.....
the retrieved value of "roleId" is {"false"} when user doesn't select any
checkbox elements. In my opinion, this case should returns null directly.
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