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  1. Replies
    3
    Views
    12,377

    how to play mmf audio file?

    what keyword could be defined or specified to play mmf file?
  2. Replies
    2
    Views
    6,529

    i need to do something like this...

    i need to do something like this
    HandleForgroundEventL(TInt){
    view1->function();
    }
  3. Replies
    2
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    4,894

    how to share data between two views?

    i need one view to use data of another view.If i put the data in CmyAppUi.how to access it in view?
  4. Replies
    2
    Views
    6,529

    where to delete view? help

    i need view1 and view2 exist in whole appui file,not only in constructl();when i close the program,the program go crash why.
    void CMyAppUi::ConstructL()
    {
    BaseConstructL();
    view1 =...
  5. Replies
    1
    Views
    5,081

    MuiltiViews & CBA question! HELP!

    i create a MuiltiViews project which have two views.In APPUI's
    ConstructL(),i write
    CMyView* view1 = CMyView::NewL(ApplicationRect());
    CMyView* view2 = CMyView::NewL(ApplicationRect());
    It...
  6. Replies
    1
    Views
    4,651

    how to use accurate timer?

    when i use Periodic timer CPeriodic,i set intervaltick is 10000000.
    but it still run so far faster than it should do .
    i need to draw animation graphics on screen .so i need the accurate time to...
  7. Replies
    1
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    2,925

    how to get the screen size?

    i want to know the screen size,becauze i want to draw something on it.
    Thank u!
  8. i have tried to add ws32.lib to mmp file ,but...

    i have tried to add ws32.lib to mmp file ,but still occurs "link error"
    i use codes following:
    {
    RWsSession& wsSession=CEikonEnv::Static()->WsSession();
    CArrayFixFlat<TInt>* wgIds=new(ELeave)...
  9. Thank you

    but i use
    RWsSession wSession;
    it always "link error",i have modified the mmp file,add "apgrfx.lib" to it. could you tell me why,Thank you!!!
  10. how to manually swich an application to background?

    I want to know how to implement this in C++ code.
  11. Replies
    5
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    5,712

    Thank u YUCCA

    you are so helpful,and so warmful.I want to know where to download this header file and associated lib file,sincerely thanks
  12. Replies
    5
    Views
    5,712

    how to read something from simcard?Is their any...

    how to read something from simcard?Is their any API of third party SDK or LIB to do that?
  13. Replies
    5
    Views
    5,712

    how to get user self's phone mumber?

    thank you
  14. how to custom the" pickup phone" key and "function menu"key.

    i want to customize these two keys.i want the user enter my phone book application as he press the "pickup phone"key.
  15. what is the difference between R_AVKON_SOFTKEYS_OPTIONS_BACK and ..._EXIT

    R_AVKON_SOFTKEYS_OPTIONS_EXIT R_AVKON_SOFTKEYS_OPTIONS_BACK what is the differentce between them.And I also wonder why some project's .rss file use cba=R_AVKON_SOFTKEYS_OPTIONS_EXIT and others use...
  16. Thank u

    But i dont know what is wrong with the APP,I use the Example
    APP "Graphics" in sdk,I download it to the phone.Sometime when I swith this app to background ,the app terminated by unknown reason....
  17. How to prevent a application from terminating by a incoming call?

    When an application is running,a telephone come in,then the application is terminated immediately.I want to know how to prevent it.I want the application can be resumed
  18. Replies
    0
    Views
    5,262

    How to use CPalette?

    CPalette *palette = CPalette::NewDefaultL(EColor4K);


    but it always with errors,how to use CPalette to create a new palette?
    could u give me some example code to explain it
  19. HI

    another question is that I dont know what value the GetPixel() return.what a white pixel should return?I use GetPixel () to get a
    white bitmap pixel.but it return value 3137.
  20. bitmaptestutil.IncXPos(); every time after inner...

    bitmaptestutil.IncXPos();
    every time after inner loop:
    for(xPos=0;xPos<tsize.iWidth;xPos++)
    {
    }
    my position stays in the first pixel in the line.but in the inner loop
    i use...
  21. Find out the specific pixel and change its color?(C++)

    I want to find out all pixels which are white color in a bitmap,and change their color to 0x00ff00ff.I use these codes as below,but I still cant change their color.I dont konw why.
    TUint32*...
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