TileView - time consuming MeasureOverride

4 posts, 0 answers
  1. Tomas
    Tomas avatar
    21 posts
    Member since:
    Sep 2010

    Posted 07 Jan 2012 Link to this post

    Hallo,
    we have a performance problem with TileView on create tile view form.
    As you can see in attached file, there is a big block with MeasureOverride cals inside Telerik TileView.. Is it possible do any optimalization inside this code?
    Thank you. David.
  2. Zarko
    Admin
    Zarko avatar
    755 posts

    Posted 11 Jan 2012 Link to this post

    Hi,
    Unfortunately I'm not sure if we could help you based only on the attached picture. It'll be great if you could send us a sample project that reproduces this behavior or at least some code snippets to show us how you use the RadTileView and what is the content of its items.
    At the moment a possible problem that I could think of is if for some reason the RadFluidContentControl measures all three of its contents on start up and this causes the delay.
    Another possible problem is if your ColumnWidth/RowHeight are set to Auto and the content of you RadTileViewItems need a couple of measure passes to define their sizes.
    On another hand the measure time depends on the complexity of the content of the items and the their number. When an item measures itself it measures the whole hierarchy of its children and that may take some time.
    We're looking forward to hearing from you.

    All the best,
    Zarko
    the Telerik team

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  4. Tomas
    Tomas avatar
    21 posts
    Member since:
    Sep 2010

    Posted 26 Jan 2012 Link to this post

    Hi,
    the problem is, that the project is too complicated for upload it into your web pages... We will try to create any sample to reproduce this issue. I sent this track to notify you, that there should be something wrong, for some code review...
    Thanks
  5. Petar Mladenov
    Admin
    Petar Mladenov avatar
    2891 posts

    Posted 31 Jan 2012 Link to this post

    Hi Tomas ,

     We could change this ticket's type to GeneralFeedback and this way you will be able to attach files with private Visibility (actually the thread will become private) if you don't like the idea to share your production code. On the other hand, isolating a sample would also be highly appreciated this way we will be able to investigate this faster.
    We are looking forward to your sample. Thank you in advance.

    Kind regards,
    Petar Mladenov
    the Telerik team

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