hi, i would suggest you to refer http://www.jappit.com/blog/2008/04/22/j2me-table-component-with-focus-and-scroll/

HI,

Can you tell me you want to play audio from phone or from piano ?

1. jsr 253 (or any other api to call control) is available or not : It is not available yet.
2. can i use AT commands in j2me code :From J2ME not possible try to use other language
3. is there any...

on newer device the signing will do it. But on all device and especially lawer leval device it will not be feasible. There is one interesting article on wiki about it.

Hello Raj

Thanks for your reply. So can you tell me what can i do to avoid this problem ?

I was able to pass arabic text in http request so i think you should be able to do it. But i think phone should be able to support arahic otherwise how user will write arabic.

Hello,

Thanks for your reply. But i am not getting Exception there as if error is there then it should give alert "Error in Closeing file" but i am not getting that exception.

The following is code to read the specified file content and return it to the calling method. As you can see in current code i put finally in comment block. My application is crashing after few hours...

I did log and the following are the last few figure for total memory and free memory before it closed. Let me know why it closed.

Total Memory:1440992 Free Memory:212256 [Last one]
Total...

Hello raj

Thanks for your reply. It do not ask user to exit. It close it self. I am logging the flow . you mean i should log the free memory by followintg code ? Please confirm it.
...

I am using GPS and GPRS and some system property and i am not able to get it on emulator. I am doing GPRS connection after every one minute generally so its tough to say yes for GPRS confirmation in...

Hello Raj

Thanks for your reply. Actually i am facing this problem in mobile so can i use that wtk toolkit option in mobile via data cabel or any ? Actually generally it closes after few hours so...

Hello ekta

Thanks for your reply. can you tell me how can i check weather there is leak in memory heap or not in mobile when my J2ME application running.

Hello,

My application continuously uploading data on web server through web service but generally it close after 23 hours. Does any one can telll me what can be issue in it ? does any one of you...

Hello,

I am writing log in text file to know the issue with my application. But after few hours it is giving "Conection not found exception" The code is following can some one say me what can be...

Hello raj

Thanks for your reply as you can see in code before creating object of VideoControl object i am calling mPlayer.realize(); and it is not giving any Exception so it proves that...

I found the problem. when i am creating object of VideoControl. First time it is creating object but when i come to it it has null value. can any one say why it is not creating object and return...

Hello Grahamhughes thanks for your quick reply actually i am not caling getSnapshot twice in sequence. I start capturing frist time and once getSnapshot called automaticallly then it come to home...

Hello Raj.

I am calling mPlayer.close() once capturing successful first time.

Hello Graham

Thanks for your reply. Actually it is throwing exception when application try to capture snap shot. Some hwo first time it is working fine.

Hello,

My application capture image from N 97. But when it goes second time to capture it is saying Illigal State Exception.

Hello,

My application also starts when phone starts and it also starts when any incoming message come on particular port.so i a checking by following condition.
...

As you might know that it is possible to receive SMS on particular port but not possible to receive the inbox targated SMS. So you can play any tone when SMS comes on your registered port.

Hello,

I am writing some data to text file by useing jSR 75 but some how i am not able to insert new line character in it. I tried to put "\n " in code and output.println(); but yet in txt...

For wireless toolkit installaed.

Open it got to File Menu - Utilities - WMA Console.