After installing the JBuilder 9 Enterprise version, see the introduction saying that you can support J2ME development, so try it.
Because J2ME needs another JDK support, the first step is to install the corresponding Wireless Toolkit JDK.
The corresponding JDK can be downloaded from the official website of Sun, and the installation process is also very simple.
This is no longer detailed here.
After installation, add new JDK to the JBuilder configuration, Tools-> Configure JDKs
After that, the new project will choose JDK just now.
Open Project-> Project Properties, point New in the Run tab
Select RUN in the pop-up box, Type changes to MIDlet (original Application).
You can make new MIDlets later.
