Implement Zoom And Pan on TSVG2Image

[DP News-Robot]

This example shows how Zoom and Pan can be implemented on the TSVG2Image control. In SVG zooming and panning is controlled by the viewPort, viewBox and preserveAspectRatio attributes on the outer SVG element. The outer SVG element is the first SVG element in the xml file. In most cases, there is only one SVG element ...