Gemstone PQDIF Library
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# ChannelSettingHasElement Method

Determines whether an element identified by the given tag exists in this object's physical structure.

## Definition

Namespace: Gemstone.PQDIF.Logical
Assembly: Gemstone.PQDIF (in Gemstone.PQDIF.dll) Version: 1.0.177 -- Release Build+2d5b2d51b36ca941435511b35477821b2db189c9
C#
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    public bool HasElement(
    	Guid tag
    )

VB
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    Public Function HasElement (
    	tag As Guid
    ) As Boolean

C++
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    public:
    bool HasElement(
    	Guid tag
    )

JavaScript
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    function HasElement(tag);

#### Parameters

tag Guid
  The tag of the element to search for.

#### Return Value

Boolean
True if the element exists; false otherwise.

## See Also

#### Reference

ChannelSetting Class
Gemstone.PQDIF.Logical Namespace