DB Access Class Library for COBOL V1.0 API Reference - Microsoft(R) Windows(R) - - Microsoft(R) Windows NT(R) - - Microsoft(R) Windows(R) 2000 -

Contents Index

Chapter 6 DB Access Library API Reference

6.2 Methods

6.2.17 GET-MESSAGE Method

�¡Class

FJDB-ERROR-class

�¡Function

Returns an error message.

�¡Syntax

INVOKE ERROR-A "GET-MESSAGE" USING MSG MSG-SIZE RETURNING RET-CODE.

�¡Object identifier

ERROR-A [attribute:OBJECT REFERENCE FJDB-ERROR]

Specifies an object of the FJDB-ERROR class.

�¡Arguments

MSG [attribute:X(nn) nn is an area length]

Specifies the area in which an error message is stored.

MSG-SIZE [attribute:S9(9) COMP-5]

Returns the length of the character string.

�¡Return value

RET-CODE [attribute:�FS9(9) COMP-5]

Returns a value of 0 if the method ends normally; otherwise, returns an error code.

Contents Index