下载模版
后台:
public ActionResponse downloadByName() throws IOException {ActionResponse ar = new ActionResponse(ResponseType.FAILURE);String fileName = this.getParameter("docName");if (StringUtils.isNullOrBlank(fileName)) {ar.setOutputMode(OutputMode.Iframe);ar.setResponseType(ResponseType.WARNING,this.getText("{fw.sys.Document.toDownload}"),"该文档不存在或者已经被删除。");return ar;}String filePath = this.getRequest().getRealPath("/")+ FileUtils.getFileSeparator() + "template"+ FileUtils.getFileSeparator() + fileName + ".xls";File file = new File(filePath);if (!file.exists()) {ar.setOutputMode(OutputMode.Iframe);ar.setResponseType(ResponseType.WARNING,this.getText("{fw.sys.Document.toDownload1}", "文档未找到。"));return ar;}ResponseDownloadUtils.download(this.getResponse(), file, fileName+ ".xls");ar.setOutputMode(OutputMode.Excel);return ar;}