doevent() in the infinite loop

Question

2.00/5 (1 vote)

See more:

Except doevent() is another way that, in this infinite loop run another control in form.

I wanted to do it With backgroundworker, but I failed.!

private void button1_Click(object sender, EventArgs e)
     {
         while (true)
         {

         }
     }

Posted 1-Feb-11 10:26am

User 7427435

Updated 1-Feb-11 10:30am

v2

Add a Solution

Comments

Henry Minute 1-Feb-11 16:31pm

I think that you will need to actually ask a question, if you want some help.

There is no question in your message.

3 solutions

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)

Henry Minute · Answer 1 · 2011-02-01T10:47:00

If I have understood what you want to do correctly, you need to replace your while loop and whatever code it contains by a BackgroundWorker.

You state that you tried a BackgroundWorker and failed but it is very difficult to give more advice without seeing the code inside the while loop and what the BackgroundWorker you tried looks like.

Sergey Alexandrovich Kryukov · Answer 2 · 2011-02-02T16:30:00

Solution 3

A reasonable sample of how to work with BackgroundWorker is shown in my other answer:
Changes step by step to show a control[^].

—SA

Posted 2-Feb-11 16:30pm

Sergey Alexandrovich Kryukov

Comments

JF2015 3-Feb-11 2:34am

Another good answer. You slowly build your own library of answers, so that you can always refer to a previous answer of yourself. 5+

Valery Possoz · Answer 3 · 2011-02-01T11:25:00

Hello,

Your question is a bit unclear, so it is difficult to give an definite answer.

If it helps this is an example of how you could use a background worker:

C#

BackgroundWorker backgroundWorker;
public Form1()
{
    InitializeComponent();
    backgroundWorker = new BackgroundWorker();
    backgroundWorker.DoWork += new DoWorkEventHandler(backgroundWorker_DoWork);
    backgroundWorker.WorkerSupportsCancellation = true;
}
void backgroundWorker_DoWork(object sender, DoWorkEventArgs e)
{
    while (true)
    {
        // do something...
        Console.WriteLine(DateTime.Now.ToLongTimeString());
        Application.DoEvents();
    }
}
private void button1_Click(object sender, EventArgs e)
{
    backgroundWorker.RunWorkerAsync();
}
private void button2_Click(object sender, EventArgs e)
{
    backgroundWorker.CancelAsync();
}

Obviously there are other ways to do it.

Hope it helps,

Valery.

doevent() in the infinite loop

3 solutions

Solution 1

Solution 3

Solution 2

Add your solution here

Preview 0