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  1. Re: drawing a bitmap lead to crash. can you help me?

    dont use CleanupStack::PopAndDestroy();

    using the above function,the object pointer is removed from the stack and the object is destroyed with delete.

    use CleanupStack::Pop(); to pop from the...
  2. Re: View switching - function call does not match

    try
    iAvkonAppUi->ActivateViewL(TVwsViewId (KUidApplication,KPreviousViewId));

    note:
    iAvkonAppUi is

    #define iAvkonAppUi ((CAknAppUi*)CEikonEnv::Static()->EikAppUi())

    available in...
  3. Replies
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    8,418

    Re: Autostart application

    thanks a lot for replying but it is still not happening...i tried both of approaches suggested by you people....
  4. Replies
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    8,418

    Re: Autostart application

    i am using follwing code

    RProcess server;
    CleanupClosePushL(server);

    User::LeaveIfError(server.Create(ApplicationPath, _L("")));
  5. Replies
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    8,418

    Autostart application

    hi,
    when i am opening an existing application [3rd party applicaition eg: FExplorer.App or anyother games installed in my mobile ] from my autostart application..it opens for a moment and the...
  6. Re: Changing text color of some item in the ListBox

    i think you have to call DrawNow() at he end in the method ChangeItemDrawer() to update UI with another listbox.....
  7. Replies
    4
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    9,421

    Re: E32User-CBase 90?

    hey .. i m sry i havent observed that conditional popanddestroy ..i just want suggest her to use pop only if it pushed on to stack....and even i havent observed the post date as i am browsing the...
  8. Re: how 2 catch green key press in my application ?

    key code for green key is EKeyYes......

    handle EKeyYes in the offerkeyeventL
  9. Replies
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    Re: what is the problem?Pls see this

    refer to follwing link to custmize your list box

    http://wiki.forum.nokia.com/index.php/How_to_customize_a_listbox
  10. Replies
    3
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    8,412

    Re: KERN-EXEC 3 with CEikEdwin

    cross check once if iContactAddress or *contactAddress are NULL pointers
  11. Replies
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    8,866

    Re: generating low level softkey events

    those errors seem to be link errors ...
    check once again wether the .mmp file is updated with libs you have added and if not edit it manually and re-import the project........
  12. Thread: Need advice

    by pushyami
    Replies
    8
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    7,944

    Re: Need advice

    yeah..you have to replace the functions you are using from Timeb.h and malloc.h files with those similar functions available functions in symbian...................
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    9,421

    Re: E32User-CBase 90?

    you have to push the var to cleanup stacj before poping it out...
    Add

    HBufC* hBuffer = NULL;
    TBuf<50>BufferData = _L("Sample Test");
    hBuffer = BufferData .AllocL();

    CleanupStack::PushL(...
  14. Re: Changing text color of some item in the ListBox

    You need not call the function.frame work will call the function DrawItemText...........
  15. Re: How to get the length of the Text from a File?

    You give that length to TBuf class as it is a template class and the param should be a const value....so instead you can use HBufC8 as mentioned by wizard_hu_
  16. Re: is it necessary to put rls_string? please help me

    There is no compulsion tht you hav to use rls_string.....

    you can use strings like

    txt = "your string"

    but it is good to use rls_string......clean the project and build one more time...if...
  17. Re: Changing text color of some item in the ListBox

    To change defualt properties of list box you have to use customised list box . you can find sample code here http://wiki.forum.nokia.com/index.php/How_to_customize_a_listbox
  18. Re: Changing text color of some item in the ListBox

    To change defualt properties of list box you have to use customised list box . you can find sample code here http://wiki.forum.nokia.com/index.php/How_to_customize_a_listbox
  19. Replies
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    7,000

    Re: Help Build HelloWorld

    Have you installed code warrior ??? follwing error shows that it didnt identify the codewarrioir......

    ERROR: Unable to identify a valid CodeWarrior for Symbian OS installation
  20. Re: convert images from buffer using CBufferedImageDecoder

    After clearing the buffer for first image where are you updating the buffer with second image data???

    in the follwing line??
    //get the second image
    iBitmapBuf->Des().Copy();//didnt this line...
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    4,458

    Re: Not able to ScrollBar

    In which edition you are working on scrollbar???

    Are you expecting scroll bar on the side like the one we get in web pages????

    we will get a scroll bar at the middle of the control pane like...
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    Re: PLEASE HELP ME :(

    what error you are getting?? can you be more clear??
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    4,546

    Re: Scrolling a page in a grid view

    What does you view page contains?? only text or some controls and text???
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    4,979

    Re: Parameter Passing-String.

    func(const TDesC& aDesC)
    {

    HBufC* iBuf= HBufC::NewL(aDesC.Length());
    iBuf->Des().Copy(aDesC);
    //some stuff//
    delete iBuf;
    iBuf = NULL;
    }
  25. Replies
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    11,707

    Re: HOW TO WRITE THE CONTENTS OF BUFFER IN TO FILE

    set the file position before you write into file using

    TInt Seek(TSeek aMode,TInt& aPos) const;

    You can refer SDK help for this function usage and parametre info.....this is RFile function.
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