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問題Blend 2 SP 1 problem with isolated storage

  • Wednesday, 12 November, 2008 16:29Ralf Dobslaw 使用者勳章使用者勳章使用者勳章使用者勳章使用者勳章
     
    Hi,
     
    We build an own silverlight library that is able to write a text file in isolated storage.
    Blend prompts MissingMethodException for IsolatedStorageFile.FileExists.

    I added code to prevent accessing isolated storage at design time and the problem disapeared.

    Is that a bug or is that a known limitation that IsolatedStorageFile is a runtime class only?

    thanks in advance.

    Ralf

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  • Saturday, 15 November, 2008 22:05Unni Ravindranathan MSFT版主使用者勳章使用者勳章使用者勳章使用者勳章使用者勳章
     
    Yes, there are few types (WebClient, IsolatedStorage, etc.) that won't work correctly on the design surface, and you are doing the right thing here (preventing the code from running on the Blend design surface).

    Thanks,
    Unni