.clear and .add in Q2 2010

5 posts, 1 answers
  1. Niclas Junsved
    Niclas Junsved avatar
    10 posts
    Member since:
    Dec 2009

    Posted 05 Aug 2010 Link to this post

    Hi,

    What have replaced the definitions of .clear() in Telerik.Windows.Controls.Charting.ItemMappingCollection and .add() in Telerik.Windows.Controls.Charting.ChartGroupDescriptorCollection in Q2 2010?

    Related to the error below?

    The base class or interface of 'Telerik.Windows.Controls.Charting.ChartDependencyObjectCollection<T>' could not be resolved or is invalid c:\Program Files\Telerik\RadControls for Silverlight Q2 2010\Binaries\Silverlight\Telerik.Windows.Controls.Charting.dll SilverlightExtension


    Kind Regards

    Niclas
  2. Giuseppe
    Admin
    Giuseppe avatar
    2363 posts

    Posted 05 Aug 2010 Link to this post

    Hello Niclas Junsved,

    Please find attached a sample application (Silverlight4) that demonstrates the availability of the methods in the latest version of the control.

    One possible reason for the error messages you are experiencing might be if you are trying to reference Silverlight4 binaries in existing Silverlight3 project (you will need to download the Silverlight3 binaries from your Client.Net account if you would like to continue with any Silverlight3-only development).

    Hope this helps.


    Greetings,
    Freddie
    the Telerik team
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  3. Niclas Junsved
    Niclas Junsved avatar
    10 posts
    Member since:
    Dec 2009

    Posted 06 Aug 2010 Link to this post

    Thanks for your reply!

    I was using the wrong dll:s as you suggested.

    Using the Q2 2010 Silverlight3 dll:s I get a System.IO.FileLoadException when trying to read from isolated storage (writing is no problem). As soon as I revert to the Q1 2010 Silverlight3 dll:s everythings fine again. Any problems about that reported?

    The reason I want to use the latest release is that I need for Yaxis scroll in combination with drill down to work and as I understand it its only in Q2 2010 this is fixed?

    Kind Regards

    Niclas

  4. Answer
    Giuseppe
    Admin
    Giuseppe avatar
    2363 posts

    Posted 06 Aug 2010 Link to this post

    Hi Niclas Junsved,

    We have not received similar reports so far and we are a bit unsure how reading/writing to isolated storage would trigger a problem related to the chart conponent. Could you please elaborate a bit on the problematic behavior (paste some code as well).

    Also, could you confirm that you have updated all Telerik binaries in your project with the ones from the Silverlight3 binaries archive?


    Kind regards,
    Freddie
    the Telerik team
    Do you want to have your say when we set our development plans? Do you want to know when a feature you care about is added or when a bug fixed? Explore the Telerik Public Issue Tracking system and vote to affect the priority of the items
  5. Niclas Junsved
    Niclas Junsved avatar
    10 posts
    Member since:
    Dec 2009

    Posted 11 Aug 2010 Link to this post

    Hi again,

    Using the Q2 2010 binaries for Silverlight 3 still somehow makes my IsolatedStorage operations not work.

    Upgrading from Q1 2010 to Q1 2010 SP2 resolves my problem with y-axis scroll in conjunction with drill down so I´m satisfied anyway!

    Regards

    Niclas
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