tinav:getverticalscale


(tinav:getverticalscale  ename)

Returns the vertical scale as used by the ename AlignmentView entity.

Arguments

ename  (ename or vla-object) the Tin VerticalAlignmentView entity

Return

double or NIL

Example


Remarks

see (tinav:gethorizontalscale) and (tinav:getheight) functions



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