how to use c# programe to prevent the other process closed by it's close button

Question

1.00/5 (1 vote)

See more:

how to use c# programe to prevent the other process closed by it's close button or closed by Task Manager？
i searched some information about hook,but don't know whether it can reach my need.
can anybody give me demo?
thanks!

Posted 24-Jun-13 3:14am

xuyunhai

Add a Solution

Comments

Thomas Daniels 24-Jun-13 9:15am

In Windows Forms?

xuyunhai 24-Jun-13 9:17am

yes,windows form

2 solutions

Solution 4

Hope this helps.

http://csharptest.net/1043/how-to-prevent-users-from-killing-your-service-process/[^]

Posted 24-Jun-13 19:27pm

Sushil Mate

Add a Solution

Add your solution here

Treat my content as plain text, not as HTML

Preview 0

…

Existing Members

Sign in to your account

...or Join us

Download, Vote, Comment, Publish.

Your Email
Password
Forgot your password?

Your Email
This email is in use. Do you need your password?
Optional Password

I have read and agree to the Terms of Service and Privacy Policy
Please subscribe me to the CodeProject newsletters

When answering a question please:

Read the question carefully.
Understand that English isn't everyone's first language so be lenient of bad spelling and grammar.
If a question is poorly phrased then either ask for clarification, ignore it, or edit the question and fix the problem. Insults are not welcome.
Don't tell someone to read the manual. Chances are they have and don't get it. Provide an answer or move on to the next question.

Let's work to help developers, not make them feel stupid.

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

Johnny J. · Accepted Answer · 2013-06-24T03:28:00

Solution 2

You can prevent the closing of a program using hooking. I used to do that back in VB6. If you don't get any suggestions in .NET, I'll try to work out a sample for you tomorrow.

But you cannot prevent a process from being closed by the task manager or Windows shutdown. If you could, it would be possible for you to completely prevent windows from working properly, and nobody is interested in that. Not even you when you're attacked by angry users who cannot close their OS.

Posted 24-Jun-13 3:28am

Johnny J.

Comments

xuyunhai 24-Jun-13 9:46am

i usually write program by c# ,but i can read vb program,you can give me demo and wrap it to dll,thanks!

Johnny J. 25-Jun-13 5:05am

Did a demo for you. Have a look here:
http://www.codeproject.com/Articles/611358/How-to-use-PInvoke-to-disable-the-close-button-on

(PS: It was a lot of work, so if it helps you, please upvote the solution AND mark it as solved)

xuyunhai 25-Jun-13 8:38am

brother,can't download "Download sample demo - 44.7 KB",maybe the url is denied

Johnny J. 25-Jun-13 8:44am

That's strange - I just checked and it worked fine for me. I can also see that there have been 12 other downloads. Could you try again, please?

xuyunhai 25-Jun-13 9:13am

it's ok now,thank you very much,thank you!