I have an query output with 200+ records in it which i am displaying 100 at a time. and i am using cfFlush to display a wait message while it s loading. (which i cant figure out how to get rid of after its loaded)
my question is (and i'm assuming there isnt) but is there a way to know the progress of the query to display a progress bar... or is there a way to cfflush the output so that it will begin populating while its still querying? it is taking about a minute for the page to display and i am trying to stop users from reloading the page in mid query.
[B]Failed to add HTML header.[/B] ColdFusion was unable to add the header you specified to the output stream. This is probably because you have already used a cfflush tag in your template or buffered output is turned off. The error occurred in C:\JRun4\servers\cfusion\cfusion-ear\cfusion-war\DMS\report\estimate_excel.cfm: line 1264 1262 : 1263 : 1264 : <cfheader name="Content-Disposition" value="inline; filename=ise_#HUserID#.xls"> 1265 : <cfcontent type="application/vnd.ms-excel" file="#pathToOutFile#"> 1266 :