Initializing help system before first use

getallfields

Purpose
Get the list of all public fields of a record type.
Synopsis
procedure getallfields(tid:integer, lnf:list of string, ltf:list of integer)
Arguments
tid 
Code id of a record type
lnf 
List receiving the names of the fields
ltf 
List receiving the types (combined type code and structure) of the fields
Example
The following: 
public declarations
 R=record
     public fld1:integer
     fld2:real
     public fld3:string
   end-record
 lnf:list of string
 ltf:list of integer
end-declarations

getallfields(R.id,lnf,ltf)
writeln(lnf,ltf)
produces this output: 
[`fld1',`fld3'][1,3]
Further information
Both lists lnf and ltd can be replaced by a constant empty list if the corresponding information is not required.
Related topics
findfield, getfieldname, getfieldtype.
Module
mmreflect

Parent Topic Procedures and functions

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