const int WS_CAPTION = 0xC00000;
const int WS_THICKFRAME = 0x00040000;
const int WS_SIZEBOX = WS_THICKFRAME;
protected override CreateParams CreateParams
{
get
{
CreateParams p = base.CreateParams;
p.Style &= ~(WS_CAPTION | WS_SIZEBOX);
return p;
}
}