public void Show(Vector2d position)
{
tile = (SkyImageTile)TileCache.GetTile(0, 0, 0, layer.ImageSet, null);
DivElement picker = Document.GetElementById <DivElement>("histogram");
DivElement closeBtn = Document.GetElementById <DivElement>("histogramClose");
/////////////picker.ClassName = "histogram";
picker.Style.Display = "block";
picker.Style.Left = position.X.ToString() + "px";
picker.Style.Top = position.Y.ToString() + "px";
SelectedCurveStyle = (int)image.lastScale;
dropDown = Document.GetElementById <SelectElement>("ScaleTypePicker");
dropDown.AddEventListener("change", CurveStyleSelected, false);
dropDown.AddEventListener("click", IgnoreMe, true);
CanvasElement canvas = Document.GetElementById <CanvasElement>("graph");
canvas.AddEventListener("mousedown", MouseDown, false);
canvas.AddEventListener("mousemove", mousemove, false);
canvas.AddEventListener("mouseup", mouseup, false);
closeBtn.AddEventListener("click", Close, true);
Draw();
}