Steema Central

Code: Select all

public virtual void DoMouseMove(int x, int y, ref Cursor c)
{
    if (!this.CancelMouse)
    {
        if ((this.zoom != null) && this.zoom.Active)
        {
            if (this.zoom.Direction == ZoomDirections.Vertical)
            {
                x = this.ChartRect.Right;
            }
            if (this.zoom.Direction == ZoomDirections.Horizontal)
            {
                y = this.ChartRect.Bottom;
            }
            if ((x != this.zoom.x1) || (y != this.zoom.y1))
            {
                this.zoom.Draw();
                this.zoom.x1 = x;
                this.zoom.y1 = y;
                this.zoom.Draw();
            }
        }
        else if ((this.panning != null) && this.panning.Active)
        {
            if (!this.ChartRect.Contains(x, y))
            {
                this.panning.Active = false;
            }
            else if ((x != this.panning.x1) || (y != this.panning.y1))
            {
                bool panned = false;
/*=>*/      this.panning.Check(); /* REMOVE THIS LINE!*/
                if (this.restoredAxisScales)
                {
                    this.savedScales = this.SaveScales();
                    this.restoredAxisScales = false;
                }
                this.PanAxis(true, x, this.panning.x1, ref panned);
                this.PanAxis(false, y, this.panning.y1, ref panned);
                this.panning.x1 = x;
                this.panning.y1 = y;
                if (panned)
                {
                    if (this.parent != null)
                    {
                        this.parent.DoScroll(this, EventArgs.Empty);
                    }
                    this.Invalidate();
                }
            }
        }
        else
        {
            this.CheckMouseSeries(ref c, x, y);
        }
    }
}

Code: Select all

this.panning.Check()

Code: Select all

 int num;
    if (this.x0 > this.x1)
    {
        num = this.x0;
        this.x0 = this.x1;
        this.x1 = num;
    }
    if (this.y0 > this.y1)
    {
        num = this.y0;
        this.y0 = this.y1;
        this.y1 = num;
    }