IVisuUserManagement3.Users (METH)ΒΆ

METHOD Users : VUM_ReturnValues

Returns the users in a specified range It works with both legacy and runtime-based user management If everything is correct the function returns VUM_ReturnValues.ERR_OK. see VUM_ReturnValues (ENUM) where possible error reasons are described.

InOut:

Scope

Name

Type

Comment

Return

Users

VUM_ReturnValues

Input

pClient

POINTER TO BYTE

A pointer to the visualization client - POINTER TO VisuElems.VisuStructClientData

udiStartIndex

UDINT

The start index in a list of users

udiEndIndex

UDINT

The end index in a list of users

pArr

POINTER TO ARRAY [0..0] OF VUM_User2

The user data which should be filled

udiArrSize

UDINT

The size of the given user array