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svgsetgraphviewbox

svgsetgraphviewbox


Purpose
Set the visible area for a user graph.
Synopsis
procedure svgsetgraphviewbox(x: real, y: real, w: real, h: real)
procedure svgsetgraphviewbox(box: svgbox)
Arguments
The x coordinate of the lower left corner.
The y coordinate of the lower left corner.
The width of the viewbox.
The height of the viewbox.
box 
Viewbox specification as returned by svggetgraphviewbox.
Further information
1. The viewable area is determined by its lower left corner, its width and height.
2. mmsvg automatically determines a viewbox (enclosing all specified coordinates) that can be retrieved with svggetgraphviewbox.
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