PC SOFT

WINDEVWEBDEV AND WINDEV MOBILE
ONLINE HELP

Home | Sign in | English UK
  • Identifying the current element
  • XML functions and threads
WINDEV
WindowsLinuxUniversal Windows 10 AppJavaReports and QueriesUser code (UMC)
WEBDEV
WindowsLinuxPHPWEBDEV - Browser code
WINDEV Mobile
AndroidAndroid Widget iPhone/iPadApple WatchUniversal Windows 10 AppWindows Mobile
Others
Stored procedures
XMLElementName (Function)
In french: XMLNomElément
Returns the name of the current element (tag or attribute). To select an element, use the functions for XML search and browse (XMLFirst, XMLLast, XMLChild, ...).
Versions 15 and later
Android This function is now available for Android applications.
New in version 15
Android This function is now available for Android applications.
Android This function is now available for Android applications.
Versions 17 and later
iPhone/iPad This function is now available for iPhone/iPad applications.
New in version 17
iPhone/iPad This function is now available for iPhone/iPad applications.
iPhone/iPad This function is now available for iPhone/iPad applications.
Versions 18 and later
Android Widget This function is now available in Android Widget mode.
Universal Windows 10 App This function is now available in Windows Store apps mode.
New in version 18
Android Widget This function is now available in Android Widget mode.
Universal Windows 10 App This function is now available in Windows Store apps mode.
Android Widget This function is now available in Android Widget mode.
Universal Windows 10 App This function is now available in Windows Store apps mode.
Versions 21 and later
Universal Windows 10 App This function is now available in Universal Windows 10 App mode.
New in version 21
Universal Windows 10 App This function is now available in Universal Windows 10 App mode.
Universal Windows 10 App This function is now available in Universal Windows 10 App mode.
TagName is string
// Retrieves the name of current element
TagName = XMLElementName("XMLDoc")
 
// Positioned on an element?
IF TagName = "" THEN
Error("No current tag")
ELSE
Info("The name of current element is: " + TagName)
END
 
// Other possibility:
 
// Positioned on an element?
IF ErrorOccurred = True THEN
Error("No current tag")
ELSE
Info("The name of current element is: " + TagName)
END
Syntax
<Result> = XMLElementName(<XML document>)
<Result>: Character string
  • Name of current element.
  • Empty string ("") if there is no current element. In this case, the ErrorOccurred variable is set to True. To find out the error details, use ErrorInfo.
<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

Identifying the current element

  • The type of current element is returned by XMLElementType.
  • The value of current element is returned by XMLData.

XML functions and threads

If your application uses threads, the XML document is shared between all these threads. See Managing threads for more details.
Component : wd250xml.dll
Minimum version required
  • Version 9
This page is also available for…
Comments
Click [Add] to post a comment