TXPathMathOpNode class
Represents a Math Operation in an XPath expression.
Declaration
TXPathMathOpNode = class(TXPathBinaryNode)Inheritance
- TXPathMathOpNode
- TXPathBinaryNode
- TXPathExprNode
Description
TXPathMathOpNode is a
TXPathBinaryNode descendant used
to represent a math operation in an XPath expression. TXPathMathOpNode is
used for the Additive and Multiplicative Expressions defined in the XPath
specification. The constructor accepts the operator and the operands from the
expression. TXPathMathOpNode provides an overridden Evaluate method used to
derive the value for the XPath expression.
See also
Methods
Create | public | Constructor for the class instance. |
Evaluate | public | Evaluates the XPath expression. |
Inherited
From TXPathBinaryNode (1)
From TXPathExprNode (1)
An experiment, built from Lazarus main 2dfa93c66e of 10-22-2026. Not the official Lazarus documentation.