Recents
ExistsAttribute MethodOfficial Content
Indicates if there is an attribute in the current node.

Syntax

&DataType.ExistsAttribute(Name)

Where:
Name
Is the attribute name 

Type Returned:
Numeric

Description

It returns 1 when the attribute called Name in the current node obtained through the Read or the ReadType method exists. Otherwise, it returns 0.
It is valid only for nodes of the Element type.

Scope

Extended Data Types: XmlReader
Languages: .NET, Java, Ruby (up to GeneXus X Evolution 3), Visual FoxPro (up to GeneXus X Evolution 3)

See Also

Read
ReadType
XmlReader Data Type




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