how can i simulate a Progress bar in c# (Visual Studio.net)

Could you give some details please?

Are you trying to simulate some kind of process with a normal progressbar?

Or do you want to make you own progressbar?

?...

no ,  i use a simple progressbar that is included in vs.net , and i need to simulate a process ,

Your question isn't making much sense, darkpomix. What are you trying to simulate? Can you give an example? Are you trying to inherit the progress bar to create your own control? Please be more specific.

Thanks.

Jason

only simulate a process,  with a counter   i guess,   the progress need to fill up  the progressbar, with a standard progressbar,  not my own , thanks

Something a little more "fluid":

        private void button1_Click(object sender, EventArgs e)
        {            
            button1.Enabled = false;

            Random R = new Random();
            progressBar1.Value = progressBar1.Minimum;

            for (int i = progressBar1.Minimum; i < progressBar1.Maximum; i++)
            {
                System.Threading.Thread.Sleep(R.Next(50, 250));
                progressBar1.Increment(1);
                Application.DoEvents();
            }

            MessageBox.Show("Done");

            button1.Enabled = true;
        }