Thank you very much Sashibhusan for your kind reply. After the latest scripts, it works for ScrollColumn2D but for ZoomLine chart I am getting these type of errors,
DOMId=<BR>height=0<BR>width=0<BR>fileName=<BR>statusMessage=About to transcode 1 SVG file(s)
Converting 4c9dc4c395a8a37a1258fdb9b8ab6d5e.svg to batik/temp/4c9dc4c395a8a37a1258fdb9b8ab6d5e.png ... ... error (SVGConverter.error.while.rasterizing.file)
<BR>statusCode=0
DOMId=<BR>height=0<BR>width=0<BR>fileName=<BR>statusMessage=About to transcode 1 SVG file(s)
Converting 7446b2504441fcba42cc2f1ebae452ee.svg to batik/temp/7446b2504441fcba42cc2f1ebae452ee.pdf ... ... error (SVGConverter.error.while.rasterizing.file)
<BR>statusCode=0
Also, I want to export complete chart including the area behind the scrollbar. Is this is possible.