ALPHA-VISION® Functions of Data Object Server: Obj_Sts

Obj_Sts

SUMMARY

Obj_Sts - Actual status

SYNTAX

Obj_Sts(pointid);

ARGUMENTS

pointid

Name of Data Object

RETURN VALUE

DESCRIPTION

Returns the status of a Data Object. The function is compatible to ObjQueryAttr(pointid,Status).

EXAMPLES

Obj_Sts(SINUS);

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Syntax Notation

[aaa]

aaa is optional (zero or one occurences)

(aaa|bbb)

aaa exclusive or bbb

(aaa)*

aaa may occur indefinitely often or may be omitted

(aaa)+

aaa may occur indefinitely often but at least once

(aaa)m..n

aaa may occur from m to n times