XMLValidNode (Function)

WINDEV, WEBDEV AND WINDEV MOBILE
ONLINE HELP

Version:

Home | Sign in | English

Functions for managing XML files

Constants for managing XML documents

Example for using the XML types

XML management: Use example

XML: Using files exceeding several gigabytes

XMLFindNamespaceByName

XMLFindNamespaceByURI

WINDEV

WEBDEV

WINDEV Mobile

Others

See also

XMLValidNode (Function)

In french: XMLNoeudValide

Validates an XML node, its children and its attributes from its description in the XSD schema linked to the XML document.

Versions 17 and later

This function is now available for iPhone/iPad applications.

New in version 17

This function is now available for iPhone/iPad applications.

Versions 18 and later

This function is now available in Windows Store apps mode.

New in version 18

This function is now available in Windows Store apps mode.

Versions 21 and later

This function is now available in Universal Windows 10 App mode.

New in version 21

This function is now available in Universal Windows 10 App mode.

Example

// Validation from the schema defined during the declaration
cMyNode is xmlNode, description="ProjectXSDSchema.RootNode"
cMyNode..Text = "21"
cMyNode..ChildNode = "221"
IF XMLValidNode(cMyNode) = False THEN
Error(ErrorInfo())
ELSE
Info("The XML node is valid")
END

Syntax

<Result> = XMLValidNode(<XML node>)

<Result>: Boolean

True if the validation was successful,
False otherwise. If an error occurs, use ErrorInfo for more details on the error.

<XML node>: xmlNode variable

Name of the xmlNode variable corresponding to the node to validate by using the XSD schema. The XSD schema used corresponds to:
the description used when declaring the node (for example: cMyNode is xmlNode, description="myXSD.MyNode")
the description used when declaring the XML document to which the node is associated.

Business / UI classification : Business Logic

Component : wd250xml.dll