I have seen the posts where the scalebar is not accurate in the print output, but I cannot even get to that point - my scalebar does not even show in the printed output.
I have tried it with PDF and JPG output. I am not setting outSpatialReference, but have tried setting it to 102100 and still did not output. I set height, width, dpi, preserveScale = true.
Is there another property that I have to set somewhere to get the scalebar to output? I am using ESRI JS 3.5 with map server 10.1 with latest SP.