EOS_PT_SIZEOF

Syntax | Return Value | Arguments | Keywords | Examples | Version History

This function returns information about specified fields in a point regardless of level.

Syntax

Result = EOS_PT_SIZEOF(pointID, fieldlist, fldlevel)

Return Value

Returns size in bytes of specified fields and FAIL (–1) otherwise.

Arguments

pointID

Point id (long) returned by EOS_PT_CREATE or EOS_PT_ATTACH.

fieldlist

Field names (string).

fldlevel

A named variable that will contain the level number (long) of each field.

Keywords

None

Examples

In this example, we return the size in bytes of the Label and Rainfall fields in the 2nd point defined in the EOS_PT_DEFLEVEL function:

size = EOS_PT_SIZEOF(pointID2, "Label,Rainfall", fldlevel) 

Version History