Struts2 upload file, file size default maximum value modification

<interceptor-ref name= "Fileuploadstack" >                 <!--  Size  -->                          <param name= "Fileupload.maximumsize" >10000000</param>                 <param name= "FileUpload.allowedExtensions" >.ppt,.pptx,.doc,.docx,.xls,.xlsx</param>                 <param name= "Fileupload.allowedtypes" >application/ vnd.ms-powerpoint,application/msword,application/excel,application/vnd.ms-excel</param>                 <param name= " Fileupload.useactionmessagebundle ">true</paRam>            </interceptor-ref> 

The above is a simple upload size control, but when the file is larger than the default size of the system, the custom internationalization error prompt will not be returned to the page.

You need to add a struts.xml file inside the

<constant name= "struts.multipart.maxSize" value= "10000000"/>

To modify the system default maximum on-line

Struts2 upload file, file size default maximum value modification