AForge.Controls.HuePicker.HSLPicker_MouseUp C# (CSharp) Метод

        private void HSLPicker_MouseUp( object sender, System.Windows.Forms.MouseEventArgs e )
        {
            if ( trackMode != 0 )
            {
                // release capture
                this.Capture = false;
                trackMode = 0;

                // notify client
                if ( ValuesChanged != null )
                    ValuesChanged( this, new EventArgs( ) );
            }
        }