WinForms interthread modification

Question

Whenever I want to modify a winform from another thread, I need to use

->Invoke(delegate, params)

so that the modification occurs in the winf

Answer 1

Look at using the existing System.Action and System.Func delegates:

control.Invoke(
    new Action(
        (i, s) => MessageBox.Show(String.Format(s, i))), 1, "{0}");
int iret = (int) control.Invoke(new Func(i1 => i1 + 1));