Question

javaweb中实现文件上传完整代码(servlet里面dopost的代码)

Answer 1

structs
的
jsp
页面文件上传表单,只要项目是SSH的就行了
jsp:
<s:form
action="add.do"
id="inputForm"
enctype="multipart/form-data"
>
<td
>
<s:file
name="upload"
cssClass="{required:true}"
contenteditable="false"></s:file>
<span
class="field_tipinfo">请选择文件</span>
</td>
</s:form
action:
private
File
upload;//上传的文件
....
public
String
add()
throws
Exception
{
//保存文件
save(upload);
}
...