On 11/9/06, John Li <[EMAIL PROTECTED]> wrote:
Dear All, I am trying to use jBox to perform query by selecting point records by rectanglar select (drag an area in which point records are displayed). However, it seems that it takes long time to generate the map image (I have added some labeling features on the map request). I have tried to create index on XY and record ID, but the performance has not improved. Is there something I can do to solve this problem? Is the problem related to database index, or jBox, or anything else? I am using MapServer, jBox, Win 2003 Server, IIS, Oracle. Hope you can give me some hints. Regards, John
I do not think jBox would be the issue. All jBox is doing is sending the X,Y coordinates of your box back to mapserver. I would guess it was the database, but that's a guess. What browser are you using? jBox with Firefox/Mozilla is very slow to instantiate the first time, but that has nothing to do with the box drawing, it is a Java issue. HTH -- Richard Greenwood [EMAIL PROTECTED] www.greenwoodmap.com
