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  1. #1
    Regular Contributor
    Join Date
    Nov 2010
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    93

    Thumbs up "null null" displayed in Screen.(If file present in server also)

    I am using Java ME and LWUIT for my Application.

    Application runs properly in Nokia devices perfectly.....But..

    If i run my Application in other than Nokia(Like LG,Motorola).... "null null" displayed in Screen.(If file present in server also). what is the problem here... shall i want to change any path in my codings for other devices.....

    I have tried simple application for downloading from server.....it shows IOException while connecting to server...

    Plz help me...

  2. #2
    Nokia Developer Champion
    Join Date
    Feb 2009
    Location
    Noida, India
    Posts
    3,085

    Re: "null null" displayed in Screen.(If file present in server also)

    Quote Originally Posted by ramtrg View Post
    I am using Java ME and LWUIT for my Application.

    Application runs properly in Nokia devices perfectly.....But..

    If i run my Application in other than Nokia(Like LG,Motorola).... "null null" displayed in Screen.(If file present in server also). what is the problem here... shall i want to change any path in my codings for other devices.....

    I have tried simple application for downloading from server.....it shows IOException while connecting to server...

    Plz help me...
    Please let us know more about your aplication - what are you trying to do ? when you get null / null

    If you are getting IOException - it means these devices are not able to connect to the server - check the network - 3G/GRPS/Wifi connectivity of the device.
    thanks,
    ~Amitabh
    (Champion of the Month -Aug'13)
    Follow me on my blog for Innovative Mobile Apps

  3. #3
    Super Contributor
    Join Date
    Mar 2008
    Location
    The Capital of INDIA
    Posts
    4,328

    Re: "null null" displayed in Screen.(If file present in server also)

    Quote Originally Posted by ramtrg View Post
    1. If i run my Application in other than Nokia(Like LG,Motorola).... "null null" displayed in Screen.(If file present in server also). what is the problem here... shall i want to change any path in my codings for other devices.....

    2. I have tried simple application for downloading from server.....it shows IOException while connecting to server...

    .
    1. Is your application make any HTTP request or tries for any other connection like Message or file connection?
    could you mentioned the exact

    2. May be this is happening due to the GPRS settings on the device, could you confirm this by running the in built browser of the device and access some web page.
    Thanks with Regards,

    R a j - The K e r n e l


    Join Delhi-NCR Nokia Developer's Community,

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