When an export link is clicked, a parameter is sent in request. Just detect
that param in your PaginatedList implementation and return full list (size &
elements).
Here is a code snippet of my export detection implementation:
---------------------------------------------------------------------------------------------------
private boolean isExport() {
boolean bExport = false;
if (WebContextHolder.getWebContext() == null) return false;
Map values = WebContextHolder.getWebContext().getRequest()
.getParameterMap();
if (values != null && !values.isEmpty()) {
Iterator i = values.keySet().iterator();
while (i.hasNext()) {
String name = (String)i.next();
// Export parameter is of the form 'd-5314487-e'
if (name.startsWith("d-") && name.endsWith("-e")) {
bExport = true;
break;
}
}
}
return bExport;
}
---------------------------------------------------------------------------------------------------
NOTE: WebContextHolder and WebContext objets maintain a reference to actual
Request & Response objects.
Ricardo.
On 2/5/07, Emiliano Armellin <[EMAIL PROTECTED]> wrote:
Hello,
how can I export full list in excel (or CSV, xml etc) using external
paging and sorting with valuelist pattern (implementing
org.displaytag.pagination.PaginatedList)?
Is it possible?
Thanks
--
Emiliano Armellin
- W_
www.ateikon.com
- @_
[EMAIL PROTECTED]
- T_
*+39 0422 452101*
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-------------------------------------------------------------------------
Using Tomcat but need to do more? Need to support web services, security?
Get stuff done quickly with pre-integrated technology to make your job easier.
Download IBM WebSphere Application Server v.1.0.1 based on Apache Geronimo
http://sel.as-us.falkag.net/sel?cmd=lnk&kid=120709&bid=263057&dat=121642
_______________________________________________
displaytag-user mailing list
displaytag-user@lists.sourceforge.net
https://lists.sourceforge.net/lists/listinfo/displaytag-user
