从已经被处理过的程序中，Front panel 怎样查看Block panel ，能不能实现

[pupil-跃杰]

你好！

我是初学者，我有一个没有打包的可以正常运行的LabView程序，但是暂时编写者联系不到，他将程序做了处理，不能看到Block panel程序，我急需看到他的实现方法，以便加深理解学习，不知道他做了怎样的处理，有没有方法打开Block panel面板，请指点。

谢谢！

[boyKK]

尝试一下①“CTRL+E”

               ②鼠标右键>>find>> “terminal"

如果都不行的话，或许编写者是用"save by options"吧？

那样是看不到block panel 的..........

[pupil-跃杰]

谢谢 boyKK !

你说得方法我知道，应该是用"save by options"，没有其他方法了吗？既然可以执行，我觉得就应该有什么方法可以打开，不知道有没有像C中的反编译软件。

谢谢！

[篮球之鬼]

No one can retrieve the block diagram from the VI whose diagram has been removed, even NI's engineer can't do this.

[zou]

Every VI contains compiled code, so it can run with or without diagram.

[Yukee]

If the vi is protected by password. a method can save you !

[篮球之鬼]

If you don't know the password, how can you handle it?

[Yukee]

I can make a VI which un-protect the locked VI one.

[篮球之鬼]

Extraordinary! How can you do this. Would you please show your VI here?

[Yukee]

attachment is a simple sample un-protect VI. and enclosed a protected vi .

it can unprotect number locked VI only.

for more key building (ABC....)  that you can make it yourself with this sample.

with this sample ,you can make unprotect software for any Excel, Word....files which you forgot password.

Please don't use this sample to unprotect engineer VIs.