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  1. #1
    Regular Contributor
    Join Date
    Dec 2010
    Location
    India , Noida
    Posts
    53

    Problem in Conversion from TBuf to HBufC

    Hello All
    I have a problem in conversion from TBuf to HBufC
    I have declare

    TUid KCustomMessageUid= {2};
    aUserData1.Copy(_L("Chandra"));
    // iEikonEnv->AlertWin(aUserData1);
    // aUserData1.Trim();
    HBufC8* items = CnvUtfConverter::ConvertFromUnicodeToUtf8L(aUserData1);

    AppUi()->ActivateLocalViewL(TUid::Uid(ECallBackContainerViewId),
    KCustomMessageUid ,*items);

    It gives an compile time Error

    Undefined symbol: 'class HBufC8 * CnvUtfConverter::ConvertFromUnicodeToUtf8L(class TDesC16 const &)

    And I also want to know that when I returne to CallBackContainer then where the parameter receive which I pass in

    ActivateLocalViewL(TUid::Uid(ECallBackContainerViewId),
    KCustomMessageUid ,*items);

    Help Me.
    Thanks & Regards
    Chandra Bhushan Singh
    Adore Infotech Pvt. Ltd.

  2. #2
    Nokia Developer Moderator
    Join Date
    Mar 2003
    Location
    Lempäälä/Finland
    Posts
    29,167

    Re: Problem in Conversion from TBuf to HBufC

    Have you checked the headers & libraries for the Class ? as well as are they included in your project. The wiki example appears to be identifying them as well: http://wiki.forum.nokia.com/index.ph...ng_Descriptors

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