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  1. #1
    Registered User
    Join Date
    Apr 2004
    Posts
    47

    how to INSERT data in an ARRAY in ARBITRARY order??

    Dear all

    I want to declare an array with 3000 elements, ,and then add data to the array in arbitrary order

    I have tried the following

    CArrayPtrFlat<CResData)* iArray;
    iArray = new (ELeave) CArrayPtrFlat<CResData> (3000);

    then i tried to use a for loop to add data

    *************************************
    for(TInt i=0; i<size; i++) // size is supposed to be smaller than 3K
    {
    id = GetId();
    iArray->InsertL(id, data);
    }
    *************************************

    I know that InsertL cannot perform what i want because i cannot insert to a position GREATER than the number of elements in the array

    So how to achieve the arbbitrary insertion??

    thx a lot

  2. #2
    Super Contributor
    Join Date
    Mar 2003
    Location
    Beijing
    Posts
    3,609
    Please be noted that:

    iArray = new (ELeave) CArrayPtrFlat<CResData> (3000);

    "3000" is the granularity for the array, and it is not the actual size for the array. In fact, you can use it beyond 3000.

    Hope this helps!

    Liuxg
    Forum Nokia
    Last edited by liuxg; 2004-05-13 at 03:43.

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