Holger Walter created RF-13615: ---------------------------------- Summary: ExtendedDataTable: double ajax request on scrolling Key: RF-13615 URL: https://issues.jboss.org/browse/RF-13615 Project: RichFaces Issue Type: Bug Security Level: Public (Everyone can see) Components: showcase Affects Versions: 4.3.5 Environment: Problem can be tested in richfaces showcase. http://showcase.richfaces.org/richfaces/component-sample.jsf?demo=extende... Reporter: Holger Walter Affects version 4.3.6 - but issue tracker complained, that 4.3.6 does not exist 1. Go to the extendedDataTable showcase 2. Turn on ajax loading. 3. Open the debugger of your browser and watch the network communication 4. Scroll down in the table untli new data has to be fetched. => one POST request is sent. This is fine. 5. Change the width of a column in the table. => one POST request is sent. This is fine. 6. Scroll again in the table untli new data has to be fetched. -> 2 POST requests are sent. WHY? Due to this behavior I get some perfromance issues, as I have to execute some own javascript after each request. Is there a possibility to prevent the 2nd POST request. I would be happy even with a dirty hack, or just a hint showing me from where the 2nd request is triggered. Best regards wlh -- This message is automatically generated by JIRA. If you think it was sent incorrectly, please contact your JIRA administrators For more information on JIRA, see: http://www.atlassian.com/software/jira