Threads

Multithreading

//Control.CheckForIllegalCrossThreadCalls = false;

//Examples of thread-safe cross-threaded calls in C#

private delegate void SetTextCallback(string text);
private delegate void GetTextCallback(Control control);

string controlText = "";

private void setStatusBarText(string text)
    {
        if (this.statusBar.InvokeRequired)
        {
            SetTextCallback d = new SetTextCallback(setStatusBarText);
            this.Invoke(d, new object[] { text });
        }
        else
        {
            statusBarPanel2.Text = text;
        }
    }

    private void getControlText(Control control)
    {
        if (control.InvokeRequired)
        {
           GetTextCallback d = new GetTextCallback(getControlText);
           control.Invoke(d, new object[] { control });
        }
        else
        {
           controlText = control.Text;
           //MessageBox.Show("Control text = " + controlText);
        }
    }

using System.Threading;

private void plot_butn_Click(object sender, System.EventArgs e)
{
        if (statusBarPanel2.Text == "Plotting...")
        {
            interruptPlotMessage();
            return;
        }
        //Function_Plot();
        stop_plot = false;
        Thread thrPlotting = new Thread(new ThreadStart (Function_Plot));
        thrPlotting.IsBackground = true;
        thrPlotting.Priority = ThreadPriority.AboveNormal;
        thrPlotting.Start();
}