www.jfree.org

though I am new to java coding, I will try my best to realize the jdbc code inside, (I have tried ,but not work), thank you again..
talulu

Dear David, I use the code in the doc and run the memory usage demo successfully. the question is : in this demo you generate the realtime data from the code below.. /** * The data generator. */ class DataGenerator extends Timer implements ActionListener { /** * Constructor. */ DataGenerator() { sup...

Thanks!, it was really the firewall, my iptables block the request from outside of the mysql 3306 port!!!
Thanks you very much!!

i think not the security issue, because i put the applet on my server--mysql and web server on the same pc..

hi, My JDBC-Mysql java application and applet can only run at local lan, using dial-up and outside my local lan cannot work, java warning.. Cannot connect to MySQL server on 61.xxx.xxx.xxx:3306. Is there a MySQL server running on the machine/port you are trying to connect to? (java.net.ConnectExcept...

I wrote a Borland8-made jdbe-mysql database application, without JfreeChat, only text query function, I got the same result, the querys work in my local lan pcs, (I try on 2 pcs with winXP, 1 notebook with win98), but till I change one pc's connection method in dial-up ( also I asked my friend to tr...

hi, I use an applet as a client to get mysql data in my linux server( apache and mysql in the same pc), in my local lan, the result is fine, but failed in the dial-up method ( outside my local lan), only empty chartpanel shows .. JAVA shows the warning below: Cannot connect to MySQL server on 61.xxx...

hi, I use an applet as a client to get mysql data in my linux server( apache and mysql in the same pc), in my local lan, the result is fine, but failed in the dial-up method ( outside my local lan), only empty chartpanel shows .. JAVA shows the warning below: Cannot connect to MySQL server on 61.xxx...

I have downloaded teh PDF TO Html converter v1.4
but the converted result is not good,
i will find another one
anyway thanks a lot!

talulu