Indicates if there is an attribute in the current node.
&VarBasedOnXmlReader.ExistsAttribute(Name)
Where:
Name
Is the attribute's name.
Type Returned:
Numeric
Extended Data Types: XmlReader
Generators:
.NET,
Java, Ruby (up to GeneXus X Evolution 3), Visual FoxPro (up to GeneXus X Evolution 3)
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
GXflow Elements type.
Read
ReadType
XmlReader Data Type