Sluggish Performance on filling a List when using RadPhoneApplicationFrame

2 posts, 0 answers
  1. Troy Roberson
    Troy Roberson avatar
    7 posts
    Member since:
    May 2010

    Posted 17 Jun 2011 Link to this post

    I've used the RadPhoneApplicationFrame in several projects, and it's been great.

    However, in adding it to one of my existing projects, there is a page with a nested LINQ statement that fills a List<T>.  Using a normal PhoneApplicationPage, it is executed with no noticable delay.  However, when I switched over to using a RadPhoneApplicationFrame, the statement take about 2 seconds to execute, causing a very noticable delay in the page load.

    Through trial and error, I was able to absolutely isolate it to using the RadPhoneApplicationFrame -- and I've tried it in both Q1 and Q2.

    Any suggestions that might be helpful?  I want to keep using it for this project, but the delay isn't really acceptable.

    Troy
  2. Valentin.Stoychev
    Admin
    Valentin.Stoychev avatar
    2198 posts

    Posted 20 Jun 2011 Link to this post

    Hi Troy Roberson,

    We are not sure what could cause the delay in the LINQ queries, so can you please open a support ticket and send us your project so we can investigate it.

    Kind regards,
    Valentin.Stoychev
    the Telerik team
    Let us know about your Windows Phone 7 application built with RadControls and we will help you promote it. Learn more>>
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