Forms-Based Application Development Tools User Guide > Part 5: 4GL > Using 3GL Procedures > Passing Records and Arrays Between 4GL and 3GL Routines > Summary of Exec 4GL Commands
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Summary of Exec 4GL Commands
The following functions, and their associated statements, are available in 3GL when you pass objects and arrays from 4GL. You must always place the exec 4gl keywords before each statement.
Function
Statement Name
Access global variables and constants
get | set global variable
get global constant
Call 4GL from 3GL
callproc
Clear an array
clear array
Get attribute(s) of a record
get attribute
Get record or array information. Get error status/text from previous operation
inquire_4gl
Get list of attributes of class
describe object into descriptor
Insert row into an array
insertrow
Remove row from an array
removerow
Set attribute(s) of a record or array
set attribute
Set error display status
set_4gl
Set row in an array as deleted
setrow deleted
Last modified date: 11/09/2022