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Developer Express Inc. » dotNET Business Application Frameworks » eXpressApp Framework » List view slow with thousands of records...

List view slow with thousands of records...

Last post 10/22/2007 4:45 PM by Michael Palmer. 2 replies.
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  • 10/16/2007 11:04 PM

    List view slow with thousands of records...

    Reply Contact

    I have a couple of list views with about 5000 objects loaded which take 10-15 seconds to load. How can I speed this up? Thanks
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  • 10/19/2007 5:30 PM In reply to

    Re: List view slow with thousands of records...

    dxSample.zip
    Reply Contact
    Hi Michael,I think that using the GridControl in ServerMode may greatly accelerate the loading of your objects within the list view.    
    In the following issue in our Support Center (ID CQ64678: Switch View to ServerMode), we discussed enabling this option in XAF applications. Note that it decreases the load times for the list view several times. I would test this feature if I were you and make sure for yourself. I've attached a sample project that illustrates this as well.   

    Another possible way to increase your application performance is to follow the XPO Best Practices in declaring the BO properties, because it may have some influence on the overall speed.

    Thanks,
    Dennis

    Developer Express Support

  • 10/22/2007 4:45 PM In reply to

    Re: List view slow with thousands of records...

    Reply Contact

    That works, thanks!
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