Canvas Class

[Erwann Pannerec]

Hi,

I make this simple code to display arrow on chart :

canvas.CreateBitmap(0,0, "arrow01", Time[0], High[0], 50, 50, COLOR_FORMAT_ARGB_RAW);

canvas.LoadFromFile("ObjBuy.bmp");

canvas.Update();

The arrow01 object display correctly. For having two arrows on my chart, I use this code :

canvas.CreateBitmap(0,0, "arrow01", Time[0], High[0], 50, 50, COLOR_FORMAT_ARGB_RAW);

canvas.LoadFromFile("ObjBuy.bmp");

canvas.CreateBitmap(0,0, "arrow02", Time[10], High[10], 50, 50, COLOR_FORMAT_ARGB_RAW);

canvas.LoadFromFile("ObjSell.bmp");

canvas.Update();

Only the second arrow appears. Is something wrong in my code ?

Additionnal question : How set anchor points using canvas class ?

Thank you !

Ghen.