Set query string programmatically

Question

Is there a way to set the query string of a report programmatically at runtime? Something like clientDoc.setQueryString( query ).
Thanks

Answer 1

Well, it's not too complex to do it with java... here is a simple example:
public class QueryStringChanger
     public static String changeParameter(String query, String key, String value)
          String[] keyValuePairs = query.split("&");
          StringBuffer newQuery = new StringBuffer();
          for (int k = 0; k < keyValuePairs.length; k++)
               if (keyValuePairs[k].indexOf(key) != -1)
                    String[] thePair = keyValuePairs[k].split("=");
                    keyValuePairs[k] = thePair[0] + "=" + value;
               if (k != 0) newQuery.append("&");
               newQuery.append(keyValuePairs[k]);
          return newQuery.toString();
     public static void main(String[] args)
          if (args.length != 3)
            System.out.println("Syntax: java QueryStringChanger 'the query string' theKey theValue\n"+
                               "Example: java QueryStringChanger page=1&area=3&title=Not+So+Good title Pretty+Darn+Good");
            System.exit(1);
          System.out.println(changeParameter(args[0], args[1], args[2]));
          System.exit(0);
}Not so sure what you would gain from a HashTable though...