InvokeRequired of Form == false and InvokeRequired of contained control == true

Question

how is it possible? I have windows Form control, derived from System.Windows.Forms.Form with WebBrowser control contained in this form. Webbrowser object instance is created

Answer 1

Here's detailed investigation of corresponding and more generic problem: http://www.ikriv.com/en/prog/info/dotnet/MysteriousHang.html