XMLFound (Function)

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XML file management functions

Functions that modify XMLFound

XML functions and threads

See also

Constants for managing XML documents

Example for using the XML types

Management of XML

Managing the XSD

Modifying an SVG image (XML functions)

TextToXML

XML functions

XML management: Use example

XML: Using files exceeding several gigabytes

XMLFindNamespaceByName

XMLFindNamespaceByURI

Functions that modify XMLFound
XML functions and threads

WINDEV

WEBDEV

WINDEV Mobile

Others

See also

XMLFound (Function)

In french: XMLTrouve

Checks whether the current element corresponds to the current browse or to the current search.

Example

// Find the tag that starts with "pri"
XMLFind("XMLDoc", "pri", XMLTag + XMLChildItem, XMLStartWith)
WHILE XMLFound("XMLDoc") = True
        Info("Tag found " + XMLElementName("DocXML"))
        // Next element in the search
        XMLNext("XMLDoc")
END

// Browse a document
XMLFirst("XMLDoc")
// Tag found?
IF XMLFound("XMLDoc") = True THEN
Info("Current tag: " + XMLElementName("XMLDoc"))
END

Syntax

<Result> = XMLFound(<XML document>)

<Result>: Boolean

True if an XML browse function was positioned on an element,
False otherwise (the current position in the XML document is not modified). XMLFound and XMLOut always return the opposite result.

<XML document>: Character string (with quotes)

Name of XML document used. This document contains the XML code to study and it was created by XMLDocument.

Remarks

Functions that modify XMLFound

The following functions modify the value returned by XMLFound:

XML functions and threads

If your application uses threads, the XML document is shared between all these threads. See Managing threads for more details.

If the current position in an XML document is modified in a thread, the current position in this XML document is modified for all the threads.

Component: wd260xml.dll