ExportDXF()

Exports features in a geographic file to a DXF file.

ExportDXF(string lyr_set_name, string file_name, array options)

Argument	Contents
lyr_set_name	The name of the layer or selection set to export
file_name	A complete path and file name for the new DXF format file

Option	Type	Contents
Fields	Array	An array of strings listing the data fields to be exported, or null to export the geography without attributes
NAD Conversion	3 strings	Input datum, output datum, and conversion file (if needed); the input and output datums should be different
Projection	String, array	The projection name and the array of options
Transform	Array	Array indicating the transformation to apply to coordinates in the file. This can have two forms: 1. An array of two or more four-element arrays containing local and world coordinates for control points, for example, {{real localX1, real localY1, real longitude1, real latitude1}, ...} 2. An array of four elements - {real X_multiplier, real Y_multiplier, real X_offset, real Y_offset}
Version	Integer	The number 12 (the default) or 13, indicating the DXF version number

For more details on the NAD Conversion option, see Datum Conversions.
For more details on the Projection option, see Using Projections and Coordinate Systems.

SetLayer("County (Low Res)")

qry = "Select * where Population/Area > 100"

SelectByQuery("Selection", "Several", qry)

ExportDXF("County (Low Res)|Selection", "highdesn.dxf",{

{"Projection", "utm", {"zone=12", "units=m"}},

{"NAD Conversion", "NAD27", "NAD83",}

})

Error Type	Meaning
Error	An error occured creating the DXF file (e.g., out of disk space)
NotFound	The specified layer or set does not exist

Function	Summary
ClearDXFInfo()	Frees memory used by GetDXFInfo()
ExportGeography()	Converts a geographic file between standard and compact format, or creates a new geographic file from a selection set
GetDXFInfo()	Collects summary information on the contents of a DXF file
ImportDXF()	Imports features from a DXF file into a geographic file