4D v14.3
DOM Get parent XML element
- 4D Language Reference
-
- XML DOM
-
- Overview of XML DOM Commands
- DOM Append XML child node
- DOM Append XML element
- DOM CLOSE XML
- DOM Count XML attributes
- DOM Count XML elements
- DOM Create XML element
- DOM Create XML element arrays
- DOM Create XML Ref
- DOM EXPORT TO FILE
- DOM EXPORT TO VAR
- DOM Find XML element
- DOM Find XML element by ID
- DOM Get first child XML element
- DOM Get last child XML element
- DOM Get next sibling XML element
- DOM Get parent XML element
- DOM Get previous sibling XML element
- DOM Get Root XML element
- DOM GET XML ATTRIBUTE BY INDEX
- DOM GET XML ATTRIBUTE BY NAME
- DOM GET XML CHILD NODES
- DOM Get XML document ref
- DOM Get XML element
- DOM GET XML ELEMENT NAME
- DOM GET XML ELEMENT VALUE
- DOM Get XML information
- DOM Insert XML element
- DOM Parse XML source
- DOM Parse XML variable
- DOM REMOVE XML ATTRIBUTE
- DOM REMOVE XML ELEMENT
- DOM SET XML ATTRIBUTE
- DOM SET XML DECLARATION
- DOM SET XML ELEMENT NAME
- DOM SET XML ELEMENT VALUE
DOM Get parent XML element
| DOM Get parent XML element ( elementRef {; parentElemName {; parentElemValue}} ) -> Function result | ||||||||
| Parameter | Type | Description | ||||||
| elementRef | String |
|
XML element reference | |||||
| parentElemName | String |
|
Name of parent XML element | |||||
| parentElemValue | String |
|
Value of parent XML element | |||||
| Function result | String |
|
Parent XML element reference (16 characters) | |||||
The DOM Get parent XML element command returns an XML reference to the “parent” of the XML element passed as reference in elementRef. This reference may be used with the other XML parsing commands.
The optional parentElemName and parentElemValue parameters, when passed, receive respectively the name and value of the parent element.
When you pass a root element in elementRef, the command returns the "#document" reference. The document node is the parent of a root element.
If you use this command on a document node, the command returns a null reference ("0000000000000000") and the OK variable is set to 0.
If the command has been executed correctly, the system variable OK is set to 1. Otherwise, it is set to 0.
Product: 4D
Theme: XML DOM
Number:
923
Created: 4D 2004.2
DOM Get first child XML element
DOM Get last child XML element
DOM Get Root XML element
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