Hello~~
I tried to execute the method by function key in the keydown event of the form.
1. in the Form : KeyPreview = true
2. Form KeyPress event : e.Handled = true;
3. Form KeyDown event : MessageBox.Show("keydown event");
At first, after the form is load, even though I key in the function key ( ex. F5 .. ),
It's showed the messagebox of the keydown event.
After I click any control, I can see the messagebox of the keydown event.
Why is it
Please help me~~~

Is this Bug???
mhd617
It's not a bug.
Because I use the dock panel which someone made.
Thank you~