Call another Event

[Lukezzz]

I know I can call another _Click event using this code:

button1_Click(this, EventArgs::Empty);

But if I want to call a _Paint Event, this code will not compile.
Is it different to call a Paintevent then a Clickevent or other events ?

cannot convert parameter 2 from 'System::EventArgs ^' to 'System::Windows::Forms:: PaintEventArgs ^'

button2_Paint(this, EventArgs::Empty);

Have also tried this with no compile success:

button2_Paint(this, PaintEventArgs::Empty);