Drive of Forms c#

Question

I have a menu and some children Forms...and I want them not to be able to click the form and drag, as I do ? I want him to stand still in the position and size I put.

Answer 1

Well I didn’t understand much but from what I understand you don’t want the user to be able to resize the form check this option in the properties

This locks the form and does not allow resizing, otherwise disable the Maximizebox property, set it to false to lock the form maximize button

then to block the movement take this code and paste it into the form code

 protected override void WndProc(ref Message message)
        {
            const int WM_SYSCOMMAND = 0x0112;
            const int SC_MOVE = 0xF010;

            switch (message.Msg)
            {
                case WM_SYSCOMMAND:
                    int command = message.WParam.ToInt32() & 0xfff0;
                    if (command == SC_MOVE)
                        return;
                    break;
            }

            base.WndProc(ref message);
        }