request_Paint() returns a Bitmap object. It is probably because it
takes a lot of memory that it can't reply to all requests.
//here's the js call again
function request_Paint()
{
frmAdjustMediane.picImage_Paint(response_Paint);
}
Here's the picImage_Paint c# method :
[AjaxPro.AjaxMethod]
public Bitmap picImage_Paint()
{
System.Drawing.Image imgSrc =
System.Drawing.Image.FromFile(sImageSource);
Graphics grDst = Graphics.FromImage(imgSrc);
//drawing stuff...
grDst.Dispose();
return (Bitmap)imgSrc;
}
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