Select the Java ME category from the left pane of the properties dialog. The signing properties page for MTJ looks like the following:
Property items:
| Item | Contents |
|---|---|
| SDK | The configured Software Development Kit (SDK) that permits to select devices the project is compiled against. |
| Device |
The Device setting controls both which particular device
the project is compiled against, and also the default device used
when launching the midlets in the project.
When this setting changes, the contents of your project are automatically recompiled. Thus, if you build a project using the MIDP 2.0 platform and then change to a MIDP 1.0 platform definition, your project may no longer compile because of references to classes, methods or constants not present in the MIDP 1.0 definition. |
| JAD/JAR file name | The default JAD/JAR file names are based on the project name, if you want to configure them to your own names, you can set them here. |