This is the legacy 4D documentation web site. Documentations are progressively being moved to developer.4d.com
- 4D Language Reference
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- XML DOM
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Overview of XML DOM Commands
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DOM Append XML child node
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DOM Append XML element
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DOM CLOSE XML
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DOM Count XML attributes
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DOM Count XML elements
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DOM Create XML element
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DOM Create XML element arrays
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DOM Create XML Ref
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DOM EXPORT TO FILE
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DOM EXPORT TO VAR
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DOM Find XML element
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DOM Find XML element by ID
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DOM Get first child XML element
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DOM Get last child XML element
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DOM Get next sibling XML element
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DOM Get parent XML element
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DOM Get previous sibling XML element
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DOM Get Root XML element
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DOM GET XML ATTRIBUTE BY INDEX
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DOM GET XML ATTRIBUTE BY NAME
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DOM GET XML CHILD NODES
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DOM Get XML document ref
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DOM Get XML element
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DOM GET XML ELEMENT NAME
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DOM GET XML ELEMENT VALUE
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DOM Get XML information
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DOM Insert XML element
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DOM Parse XML source
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DOM Parse XML variable
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DOM REMOVE XML ATTRIBUTE
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DOM REMOVE XML ELEMENT
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DOM SET XML ATTRIBUTE
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DOM SET XML DECLARATION
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DOM SET XML ELEMENT NAME
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DOM SET XML ELEMENT VALUE
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DOM Get previous sibling XML element
| DOM Get previous sibling XML element ( elementRef {; siblingElemName {; siblingElemValue}} ) -> Function result | ||||||||
| Parameter | Type | Description | ||||||
| elementRef | String |
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XML element reference | |||||
| siblingElemName | String |
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Name of sibling XML element | |||||
| siblingElemValue | String |
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Value of sibling XML element | |||||
| Function result | String |
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Sibling XML element reference | |||||
The DOM Get previous sibling XML element command returns a reference to the previous “sibling” of the XML element passed as reference. This reference may be used with the other XML parsing commands.
The optional siblingElemName and siblingElemValue parameters, when passed, receive respectively the name and value of the previous “sibling” element.
This command can be used to navigate among the “children” of an XML element.
Before the first “sibling,” the system variable OK is set to 0.
If the command has been executed correctly and if the referenced element is not the first “child” of the structure, the system variable OK is set to 1. If an error occurs or if the element parsed is the first “child” of the structure, it is set to 0.
Product: 4D
Theme: XML DOM
Number:
924
Created: 4D 2004.2
4D Language Reference ( 4D v20)
4D Language Reference ( 4D v20.1)
4D Language Reference ( 4D v20.2)
4D Language Reference ( 4D v20.3)
4D Language Reference ( 4D v20.4)
4D Language Reference ( 4D v20.5)
4D Language Reference ( 4D v20.6)
