Atlas Copco PowerMACS 4000

Peripheral Devices
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8.14.11.3 Exists
Description: Checks if a specific Channel object exists in the collection either by position or by the Name
property of a Channel object.
Return type: A Boolean value. True if the object exists, else False.
Syntax: object.Exists(IndexKey)
Obj./Arg.
Type
Dir
Description
object
Channels
The Channels object to operate on.
IndexKey
Variant
In
An expression that specifies the position of a member of the
collection.
If a numeric expression, IndexKey must be a number from 1
to the value of the collection's Count property.
If a string expression, IndexKey must correspond to the
Name property of a Channel object.