★ (transfer) J2ME learning notes (four)

xiaoxiao2021-03-06  18

These two days have always seen the tools used in actual development, as well as some instance documents. The first step is definitely to see J2ME Wireless Toolkit. WTK itself has a KTOOLBAR that claims to develop the environment, but I feel this

It is actually just a packaged program, does not include Java IDE, and its role has prepared the developed program, creating JAD text

Piece, then package it as JAR file. Of course, since the JAD file editor can be performed, then KTOOLBAR itself can be an version control.

Software. There is a property Version is more important. If a software is already installed on the handheld device, if the second installation is installed

If the version attribute is the same, J2Me will determine the version attribute in JAD, if the software is considered to be

Already installed, it cannot be installed repeatedly. There is also a Chinese issue in the JAD file, and you must use the JDK's own Native2ASCII.

The tool transforms the Chinese to be displayed and then can run normally. Last time I can't install a brother's program in a J2ME QQ group, the program is wrong, the same JAD file already exists, I can only

Said to be the problem of Version. Oh, but another high person said it is Chinese issue. . . I am speechless, I can only say that I may almost. .

But the program is wrong to mean what I said. . Forget it, maybe as a door, I still say less. . Oh, I also saw Midp for Palm OS, huh, it was relatively simple, and there was no thing in hand, so I watched it.

. Oh, Sun offers a KVM and Java Application Manager execution file, MIDP.PRC. Converter.bat

The JAR and JAD files that are debugged into the PRC OS can be executed on the PALM OS. I have been working, so I'm tired. I said that I will take a picture of MIDlet's transaction today, which is 11 o'clock, huh, hunger

Bitter, now I have ended SOHO life, so I have to go to work, wash and sleep. . . The transaction is slow to see. I believe an old saying, not afraid of slow

I am afraid of standing. I can only pray that I can take a look at the contents of J2ME every day. I also saw the JBuilder MobileSet development tool.

. But I feel that I have not been very familiar with J2ME's transaction, so after learning the transaction, I will study JBuilder carefully.

MobileSet. Oh, as for Eclipseme I think, come slowly. . Ha ha. .

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