Skip to Content
Former Member
Apr 01, 2011 at 02:15 PM

Problem exporting large amount of data


Hi all,

I've created a web application with Visual Studio 2005 and Crystal Report for visual Studio 2005 (using VB). I have a problem when I try to export more than 220000 rows to excel (data only) format. I've seen that application creates a cpe{}.tmp file in WINDOWS\Temp directory and to do that it takes about 10 minutes. If I try to do export before cpe{}.tmp file is completely generated I received an error on my pop up page ("Internet Explorer cannot display the webpage"). How can I solve It? How can I check if file is completely generated?