Go Back   SmartClient Forums > Smart GWT Technical Q&A
Wiki Register Search Today's Posts Mark Forums Read

Reply
 
Thread Tools Search this Thread
  #1  
Old 18th Apr 2012, 02:43
chadhim chadhim is offline
Registered Developer
 
Join Date: Apr 2012
Posts: 1
Default IE script warning error while loading large files (20000 rows) in List Grid

Hi,

While loading the file with more than 20,000 rows in List Grid, we are getting the below IE warning message.

"Stop running this script?
A script on this page is causing IE to run slowly. If it continues to run, your computer may become unresponsive."

IE version = 8.0
Smart GWT = 2.5
GWT = 2.0.4

Number of columns in grid = 25

Any suggestions to resolve this issue. Any upgraded version of GWT or SMart GWT has any solution for this issue. Please suggest.
Attached Images
File Type: gif IE_Error.GIF (9.2 KB, 8 views)

Last edited by chadhim; 18th Apr 2012 at 02:46..
Reply With Quote
  #2  
Old 18th Apr 2012, 04:15
evansmith1 evansmith1 is offline
Registered Developer
 
Join Date: Jan 2012
Posts: 119
Default

I have not noticed this in smart gwt 3.0.

Are you sure your "FetchMode" is set correctly. Lookup resultset.setFetchMode(FetcHmode.Local vs Paged). So that you are only bringing back a couple hundred of the rows, not all of them?

I might also try just making a simple grid somewhere in your application, and binding it to your data source, with just the default settings. And see if that has the same problem. Then add in one by one your settings to see where you got into trouble.

Just a thought, good luck!!! PS I don't work for Isomorphic :-)

Evan
Reply With Quote
  #3  
Old 18th Apr 2012, 07:15
Isomorphic Isomorphic is offline
Administrator
 
Join Date: May 2006
Posts: 35,751
Default

Make sure you are using data paging and incremental rendering. Both are on by default, but you could have disabled them by settings such as showAllRecords:true. Once you are correctly configured even IE8 handles millions of records
Reply With Quote
  #4  
Old 6th Jun 2012, 17:18
Isomorphic Isomorphic is offline
Administrator
 
Join Date: May 2006
Posts: 35,751
Default

An issue has just been corrected where if you scrolled to the bottom of a large grid and interacted with rows / cells, in IE8 and earlier you could get intermittent "script running slowly" warning dialogs.

This fix is in tomorrow's 3.0p and 3.1d builds (and didn't apply before that - the problem was introduced with the feature of marking records for removal).
Reply With Quote
Reply


Thread Tools Search this Thread
Search this Thread:

Advanced Search


Similar Threads
Thread Thread Starter Forum Replies Last Post
Showing a loading message in the list grid for self controlled fecthing data asingla Technical Q&A 1 11th Apr 2012 08:44
SC_SNAPSHOT-2012-01-07_v82p missing files and not working RickBollinger Installation 23 13th Jan 2012 08:42
Problem with sorting large list grid pustelio Smart GWT Technical Q&A 7 27th Nov 2011 21:50
Expanding rows based on cell click in a list grid Dudesudarshan Technical Q&A 1 22nd Jun 2010 01:05
List Grid GWT-RPC Json String not loading kk8322 Smart GWT Technical Q&A 0 16th Jun 2010 22:03

© 2010,2011 Isomorphic Software. All Rights Reserved