download tag
Provides functionality for downloading an object from the server. If value is used, the tag will be a button.
| Attribute |
Notes |
|
test
|
|
|
id
|
|
|
style
|
|
|
class
|
|
|
title
|
|
|
action
|
|
|
value
|
|
|
workflow
|
|
|
validate
|
|
Sample:
In the page:
<c:download action="getList">Click to download</c:download>
<c:download action="getPdf?name=${docname}">download pdf</c:download>
In workflow:
var list = packet.getDataList("mylist");
var response=c.createDownloadResponse();
response.setFileContent(list.toFile("result.csv","csv"));
return response;
or PDF
var name=request.getValue("name");
var pdf = packet.getDocument(name).toPdf(name+".pdf",false);
var response=c.createDownloadResponse();
response.setFileContent(pdf);
return response;