cross thread error while using thread

Question

I want to use thread and close my form after some operations.But I get a cross thread error .solutions?

     new System.Threading.Thread(s =>
        {  
            Close;   }).Start();

Answer 1

you have to but the close(); statement in this for WPF

Application.Current.Dispatcher.Invoke(() =>
{
     // Code to run on the UI thread.
});

and in this for WinForms

this.BeginInvoke(new MethodInvoker(delegate 
{
    // Code to run on the UI thread.
});