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在Wicket 1.5我們在處理這種方式上傳的文件:MultipartServletWebRequest.getFiles()返回空的映射
public UploadValuePage(PageParameters parameters) {
super(parameters);
Bytes maxSize = Bytes.kilobytes(20000);
ServletWebRequest swr = (ServletWebRequest) getRequest();
MultipartServletWebRequest mswr = swr.newMultipartWebRequest(maxSize, "uploadId");
FileItem item = mswr.getFile("fileInput").get(0);
// process item
}
但遷移到檢票口6 有在地圖沒有文件後。爲什麼?