I want to upload a big file to a server from a Nokia phone and I use code below. This code works fine for small files. When I want to upload a bigger file (about 10mb) I get an out of memory message. Does anyone knows how can I transform this code to upload the file using multiple httpConnections, sending a chunk of the file with each co...
I m planing to develop IM client application using this application we can able to communicate with all IM server like google,yahoo,aim,jabber... while surfing net i have seen that lippurble is general library to communicate with all server but it has been developed by C.Is there is lippurble j2me version available or some other library...
Hi, I am working on project where I need to catch the image capture event. It's for nokia N73 having platform S60 3rd edition. Is there any possible way using J2ME only (without using symbian). Description: J2ME application running in background, on click of capturing image from camera J2ME application initiates and comes in front. Take...
Hi, I am trying to make an Http connection in a J2ME application. Problem is that it is running fine in the emulator; but in a mobile, it is showing IO exception- Error in Http Operation. Can anyone tell me what prompts this kind of error. Thanks in adv. ...
I recently received a Nokia 5000 phone. Now I want to write software for it. Trouble is, I don't know Java. Now I've heard of other languages which supposedly make possible development without recourse to Java, languages like CellularBASIC (which looks a bit like QBASIC) and Hecl (which seems to be based on Tcl). Are these the only on...
I've used lwuit in my j2me application and it works well. When I've converted .jar file to .cod file and install it on BB emulator, I've faced runtime error 104. Then I got the blackberry demo and lwuit.jar file included with it and when install it on BB it works well. But after I edit the theme.res file application doesn't open an...
Hi, I'm searching for information on how to create a j2me implementation. My target is a generic linux host... does it exist already? I mean a way to run j2me applications on linux without an emulator? Do you know where to find info? ...
I was told by a consultant in a 3 hours discussion that basically blackberry 3rd party apps (Distributed through AppWorld or not) cannot perform any network I/O outside of North America without becoming an alliance member. Is this true? Basically the story is that only North America can make use of APN connection, anywhere else in the w...
hi all, We're going to build survey apps for rural development(in India) using cellphones, including some Nokia and Android devices. For building and capturing user info, we're looking at OpenXdata( which is open source J2ME solution) and exZact, (which works on iPhone/iPod Touch). We're also looking at ODK. What tools/framework have ...
Hi everybody, Im making mobile application in java me and I want to have server side from where Ill get some information for the application (not to have much information in xml file in the application). I dont have much experience with servers, so I would like to know how to deal with it. Probably I should make some web services. Im ...
We're building J2ME "data collection" applications for the Nokia S40 series of cellphones (and possibly Android platforms). I was wondering how other mobile developers learnt J2ME ? What were the roadblocks or bumps which slowed your progress ? What gotchas should I be watching for? Where did you learn the techniques for going beyond th...
How can we program a circular buffer for Blackberry? ...
Hello, I am working on blackberry java development. I am having a xml file: <?xml version="1.0" encoding="UTF-8"?> <settings> <url>www.test.com</url> <username>testuser</username> <password>sun123ARC</password> <width>350</width> <height>350</height> </settings> I want to change the inner text of all nodes. After ...
Hi, As i am working on a reminder application, i need to show the reminder dialog whenever the set date has arrived for a particular data. I am using the following code to store the date. long now = System.currentTimeMillis(); DateField dateField = new DateField("",now,DateField.DATE); long date = dateField.getDate(); For example,...
Hi there, Is it possible to have a j2me app on a mobile to act as a "SMS gateway" that will handle incommming messages, do a query on a database via GPRS and reply the user back? thanks in advance. ...
I need to connect to a http server from a phone and play a movie while downloading. I understand that you can simulate this using multiple players (Manager.createPlayer(...)) in J2ME but I dont know how. Thanks ...
i get a date input from the user..in this case i need to determine if the year the user entered is a leap year or not ...and after the user has entered the entire date i.e the month date and year...i need to check if the date is in fact valid if yes need to determine the day for that particular date.. can some one tell me how this could ...
Hi! I would like to display some Arabic text into LabelField in j2me app on BlackBerry device. Presume that Arabic font is installed on device. In localization resources, if Arabic locale is used, all text is saved in Unicode sequences. But event if I use such format explicitly, also setting Arabic locale, it's not working: Locale....
I have to write a J2ME app to retrieve images from server and display in mobile phone. I have seen and test that Snaptu have a mechanism to cache image, event with 100 images (both normal size and zoom size). I wonder how they can do that? I though that those guys use rms to save image stream to data. But when i check in working folder ...
Hi, I'm planning to buy a cellphone, this one: http://www.forum.nokia.com/devices/5130%5FXpressMusic/ I want to create some Bluetooth applications, but specially this one said JSR 82 Java™ APIs for Bluetooth 1.1. I suppose this one is limited to the 1.1 standard because the rest of the devices said JSR 82 Bluetooth API without any othe...