Class TXQValueNode
Unit
xquery
Declaration
type TXQValueNode = class(TXQValueJSONIQStructuredItem)
Description
Type for a node
Hierarchy
Overview
Fields
Methods
Description
Fields
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node: TTreeNode; |
reference to a tree node in the html tree. Attention: this tree is shared, you don't have to free anything, but the pointer becomes invalid if the tree is free
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Methods
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constructor create(anode: TTreeNode = nil); reintroduce; virtual; |
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function toBoolean: boolean; override; |
Converts the TXQValue dynamically to boolean
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function toBooleanEffective: boolean; override; |
Returns true
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function toString: string; override; |
Converts the TXQValue dynamically to string
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function toDateTime: TDateTime; override; |
Converts the TXQValue dynamically to TDateTime
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function jsonSerialize(nodeFormat: TTreeNodeSerialization; insertWhitespace: boolean = false; const indent: string = ''): string; override; |
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function xmlSerialize(nodeFormat: TTreeNodeSerialization; sequenceTag: string = 'seq'; elementTag: string = 'e'; objectTag: string = 'object'): string; override; |
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