按钮和放大器;有行动......关于 [英] Buttons& there actions... Regarding

问题描述

嗨..给所有人....

i hav编译了以下程序......程序中的按钮没有执行那些操作....我不知道为什么.. .plz帮我解决这个问题...

提前致谢.....

问候

Pradeep

Hi.. to all....
i hav compiled the following program... the buttons in the program not performing there actions.... i don''t know why... plz help me to resolve this problem...
Thanks in advance.....
Regards
Pradeep

展开 | 选择 | Wrap | 行号

推荐答案

运行代码时是否有任何异常（在控制台上）？

Do you get any exceptions (on the console) when you run the code?

运行代码时是否会出现任何异常（在控制台上）？

Do you get any exceptions (on the console) when you run the code?

不...我没有任何考验..窗口显示...但我无法在窗口内执行任何操作....使用按钮


i得到这样的警告..

注意：F：\ ppmep\project \Customerdetails.java使用或覆盖已弃用的API。

注意：用-Xlint重新编译：弃用以获取详细信息



问候

pradeep

No... i didnt any expections.. the window get displayed... but i cant able to perform any actions inside the window.... using buttons

i got warning like this..
Note: F:\pradeep\project\Customerdetails.java uses or overrides a deprecated API.
Note: Recompile with -Xlint:deprecation for details


Regards
pradeep

不...我没有任何考验..窗口显示...但我无法在窗口内执行任何操作....使用按钮


i得到这样的警告..

注意：F：\ ppmep\project \Customerdetails.java使用或覆盖不推荐使用的API。

注意：用-Xlint重新编译：弃用以获取详细信息



问候

pradeep

No... i didnt any expections.. the window get displayed... but i cant able to perform any actions inside the window.... using buttons

i got warning like this..
Note: F:\pradeep\project\Customerdetails.java uses or overrides a deprecated API.
Note: Recompile with -Xlint:deprecation for details


Regards
pradeep

您是否在运行时检查控制台窗口是否有异常它也是？

为什么你要两次创建连接？

Did you check the console window for exceptions when running it as well?
Also why are you creating the connection twice?

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