Hi All,
I have been trying to display in the JSP a long set of results from a query to database. Results will be displayed with a usual html <table> tag. No problem to display the whole bunch of results in a single JSP. In the other hand, parameters offset and length allow us to choose a subset in the collection to render. The problem appears, when we want to display such a results spread along different pages, I mean, with a pagination mechanism. As length and offset has fixed values for the JSP, I have not found a way to scroll up and down in the collection. We have fixed this issue, by overriding logic:iterate, and allowing the tag to load offset from a request parameter, previously to the parameter defined in the tag in the JSP. Now, by sending the query to the same JSP and appending a parameter offset in the query string, we can scroll, since tag gives preference to the offset parameter from the request to the one in the JSP. Some lines of javascript to generate the right links with the appended offset parameter to the query string make the trick. Would be this addition interesting for Struts logic:iterate tag? It is a quite simple enhacement, and does not modify at all the current behaviour. It is just an idea. Regards, Adolfo. <HTML> <HEAD> <TITLE>Adolfo's signature</TITLE> </HEAD> <BODY> <center><b><em>Adolfo Rodriguez Miguelez</em><b></center> </BODY> </HTML> _________________________________________________________________ Chat with friends online, try MSN Messenger: http://messenger.msn.com -- To unsubscribe, e-mail: <mailto:[EMAIL PROTECTED]> For additional commands, e-mail: <mailto:[EMAIL PROTECTED]>