I need to print data to a thermal printer. the outline is simple. the user starts a midlet, puts some values and the result is to be printed using a thermal printer wired to the phone. the...

/* int NumOfRec=0;
try{
NumOfRec=GprmcRecord();
}
catch(Exception ex) {
display(new Alert("RecordStore Not Open "));}
for (int rr = 1; rr <= NumOfRec; rr++)
{...

1)


NumOfRec=rms.getNumRecords();
for (int i = 1; i <= NumOfRec; i++){
mainForm.setTicker(new Ticker("Deleting"));
try{
rms.deleteRecord(i);
}
catch(Exception ex) {

Yes.
LIBRARY Lbs.lib is also there.

The code below is from Nokia wiki:
http://wiki.forum.nokia.com/index.php/CS000822_-_Searching_for_GPS_devices


// Finds and selects GPS device
TPositionModuleId...

The problem i am facing is like this:
I want to take no of records in rms that i get from rms.getNumRecords() in function GprmcRecord(). Now i want to loop from 1 to NumOfRec and one by one upload...

My problem is i dont know the no of records in rms and the recid.
Is there a way so that i can know no of records in rms. i want to read all the data in rms file- 3 records at a time and delete them...

can any kind soul please help me in this.
I tried to run the app on sony erricson but it throwed an exception while creating rms.

Thanks in advance

Thanks for your comments.
My code to write in rms:


public synchronized void addNewRecord(String record) {
ByteArrayOutputStream baos = new
ByteArrayOutputStream();
DataOutputStream...

Also after reading i need to delete the record one by one.
Can any kind soul help me in this as well

Thanks in advance.

Thanks!

Basically i want to save the data i get from BT GPS like this:


The rms file looks like this:

When i read this file in midlet also the data i save is appended by some charecters...

I am creating a J2ME application on the Nokia 2760 . Essentialy , the app is required to read GPS data from a Bluetooth device and upload via GPRS connection when a specific condition is satisfied ....

Hello,
I have some datawhich I want to store in phone memory?Will you please help me out?

Thanks.

Hello

Please tell me how memory is allocated to various applications running in symbian os.
one Application is hanging while another is opened. how to deal with this problem.

hello
how memory is allocated or managed in symbian OS

hello
how memory is allocated or managed in symbian OS

I am getting File I/O fault at:

"$(EPOCROOT)Epoc32\release\$(PLATFORM)\$(TARGET)\lProps_0x2001B45A.exe" -"!:\sys\bin\lProps_0x2001B45A.exe"
I checked lProps_0x2001B45A.exe doent exist.
How to...

I am getting File I/O fault at:

"$(EPOCROOT)Epoc32\release\$(PLATFORM)\$(TARGET)\lProps_0x2001B45A.exe" -"!:\sys\bin\lProps_0x2001B45A.exe"
I checked lProps_0x2001B45A.exe doent exist.
How to...

Hi Simon

Are you using Autostart?


Are you using protected UID or unprotected UID?
When we use protected UID the cellid value is 0 where as for unprotected UID the app works fine.can you...

Thanks. That means i need to get this application working with protected UIDs.

Sure. I will let you know.Thanks.
Rama

Thanks. But will it work?
i.e.can a app with protected UID work as a watchdog for app with unprotected UIDs?

Thanks all for all your kind replies.

No I have not.


CAPABILITY LocalServices Location NetworkServices ReadDeviceData ReadUserData

My application works with unprotected uids and i...

For all of you who came in late , here is a restatement of the problem :
I hav a Cell ID Tracking application which uses UID from the unprotected range (0xE361D40E) which works fine . For this we...

My questions remain unchanged:

Recently symbian signed have changed.

But i have a developer certificate for which i used DevCertRequest.exe and got it.This is my dev cert

I surely want the application to be symbian signed...