(Tips) Some J2ME Tips
Submitted by guru on Thu, 01/22/2009 - 12:24
Tips : Some J2ME Tips
Java ME Tips / MIDP- Changing screen size of the emulator
- How to fetch an HTML page
- How to improve efficiency of your application
- How to manipulate a data buffer
- How to receive datagrams in a mobile application
- How to send a datagram in a network aplication
- How to use CustomItem
- How to use Date field
- How to use HTTP connection instead of a stream socket
- Creating an Alert Dialog Box
- Creating an instance of the Form class
- How to get Bluetooth Address and Friendly Name of Local device
- How to get friendly name of remote bluetooth devices
- How to implement one command for more than one application screen
- How to use single listener for more than one screen
- How to add String to a form
- How to retrieve the last value that the user entered as a String
- How to associate a CommandListener with a List
- A way to know when some changes are made in a list
- How to relate RGB to gray scale
- How to move small blocks around the screen
- How to place an image without knowing its size
- How to decide whether or not a device support JSR-75
Courtesy:- Java-tips.org
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