Getting Started with the FileConnection APIs The Connected Limited Device Configuration (CLDC) and the most popular profile based on it,…
Themes Components in LWUIT
Theme’s generally used for changing the appearance of each components in our application. A theme is a collection of properties,…
Optimization & Perfomance Tunning
Sometimes while loading game onto your favorite Java device we gets an out-of-memory message. In those cases we need to…
Capturing RGB Color of pixel
Make a mutable image, as you do in case of screen capture and then allow the user to play with…
Localization in LWUIT
Localization is built in – You can install a “resource bundle” (Hashtable in LWUIT, ME has no resource bundles), into…
How to Send MMS from J2ME
Wireless Messaging API (JSR-120 or WMA) for Java, allows access to wireless communication resources on J2ME devices. MMS is a…
How to scale Image in J2ME
Below code snippet is use to scale image in J2ME. It takes the new width and height and scales as…
How to execute J2ME Application from a batch File ?
C:\WTK2.5.2\bin\emulator.exe -Xdescriptor:TestDemo.jad -Xheapsize:2048000pauseexit
Playing audio from mobile file system in J2ME
Here is the code sample for reading a audio file from mobile file system and plays. Here i have used…
Saving Bitmap Image in Blackberry File System
Saving image in blackberry inside filesystem is typically the same process like Java ME. JSR 75 is used to open…