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  1. #1
    Registered User
    Join Date
    Sep 2005
    Posts
    1

    Volume control while playing tone with CAknVolumeSettingItem

    Hi folks,

    Just struggling with a problem without finding a working solution... help needed. Problem is that the CAknVolumeSettingItem (volume control in Implementing Settings Screens example) does not update the referenced integer given in the constuction phase after the user adjusts the volume to new value.

    CAknVolumeSettingItem (TInt aIdentifier, TInt &aExternalVolume);

    used in example as (examplesettinglist.cpp):

    settingItem = new (ELeave) CAknVolumeSettingItem(
    aIdentifier,
    iSettingsData.Volume()); // e.g. 5

    and reading the edited value afterwards (settingexampleui.cpp) with:

    iData->Volume(); //returns 5 evenif max or min selected


    Am I using this widget incorrectly or does the emulator just play with me? Anyone else having this same problem / or knows how to use this "well documented" component?

  2. #2
    Registered User
    Join Date
    Mar 2003
    Posts
    41

    Re: Volume control while playing tone with CAknVolumeSettingItem

    Have you remembered to call StoreSettingsL() before you try to read the changed values? Is Volume the only item type not working?

  3. #3
    Registered User
    Join Date
    Aug 2008
    Location
    Hyderabad
    Posts
    35

    Re: Volume control while playing tone with CAknVolumeSettingItem

    Please go through the followin link .
    It has the solution http://discussion.forum.nokia.com/fo...d.php?t=115991
    B V N S Gangadhar Rao

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