Andwho.Windows.Forms.QQTextBoxEx.OnMouseMove C# (CSharp) Method

        protected override void OnMouseMove(MouseEventArgs e)
        {
            base.OnMouseMove(e);
            this.MouseState = EMouseState.Move;
            if (this._icon != null && this.IconRect.Contains(e.Location))
            {
                if (this._iconIsButton)
                    this.Cursor = Cursors.Hand;
                else
                    this.Cursor = Cursors.Default;
            }
        }