Win a copy of Cross-Platform Desktop Applications: Using Node, Electron, and NW.js this week in the JavaScript forum!
  • Post Reply Bookmark Topic Watch Topic
  • New Topic

request.getParameterNames display order  RSS feed

 
Boon Subra
Ranch Hand
Posts: 69
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
hi All,
In the below code what is the order of display form a checkbox.
Pl. help
Enumeration eval=request.getParameterNames();
for(int i=0;eval.hasMoreElements();i++)
{
String check=(String)eval.nextElement();
if(check.startsWith("COMP"))
{
//out.println("hi");
String claimtypecompcombi = request.getParameter(check);
StringTokenizer stcombi= new StringTokenizer(claimtypecompcombi,"@");
String claimtypecomp= stcombi.nextToken();
String claimtypename= stcombi.nextToken();

policyclaimcomp = policyclaimcomp+"/"+claimtypename;
}// if check COMP
}//for
policyclaimcomp = policyclaimcomp.substring(1);
out.println(policyclaimcomp);
%>
 
William Brogden
Author and all-around good cowpoke
Rancher
Posts: 13078
6
  • Mark post as helpful
  • send pies
  • Quote
  • Report post to moderator
I believe that the request object has a HashMap to hold parameters so you can NOT rely on any particular order. You might use some sort of naming convention for form parameters to control the order of retrieval.
Bill
  • Post Reply Bookmark Topic Watch Topic
  • New Topic
Boost this thread!