AsBoolean (TXPathVariable)

AsBoolean (TXPathNumberVariable)

AsNodeSet (TXPathVariable)

AsNumber (TXPathVariable)

AsNumber (TXPathNumberVariable)

AsText (TXPathVariable)

AsText (TXPathNumberVariable)

Create (TXPathNumberVariable)

pt 

Error (TXPathVariable)

Release (TXPathVariable)

TypeName (TXPathVariable)

TypeName (TXPathNumberVariable)