GetGridCDFInfo()

Summary

Gets info from a Grid CDF file.

 

Changes

Added to Version 6.0/2012.

 

Syntax

GetGridCDFInfo(string filename)

 

Argument	Contents
filename	The path and file name of the Grid CDF file

 

Returns

An options array of information as follows:

 

Option	Type	Contents
Rows	Integer	Number of rows in grid
Columns	Integer	Number of columns in grid
Grid Area	Boolean	"True" if an area grid, "False" if a point grid
Data Values	String	Number of cells in grid with values
Data Rows	Real	Number of rows in grid with values
Data Columns	Real	Number of columns in grid with values

 

Notes

• The Grid CDF may have rows or columns without values.

Example

???

 

Error Codes

Error Type	Meaning
NotFound	The specified file could not be found
Error	The file is not a valid Grid CDF file

 

See Also

Function	Summary
CreateGrid()	Creates a geographic file of features on a regular grid