ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Domotics: Overview
The home automation via power-line carrier (X10) has now become reality......
The Thumbnail control
The Thumbnail control is used to automatically manage the display of images in thumbnail format......
Print functions
List of print functions...
Choosing the type of image: dynamic, static, generated, ...
The images are often used to illustrate the site pages......
HTransactionInterrupted (Function)
Used to find out whether a transaction was interrupted (the transaction was neither validated nor canceled).
Remote WEBDEV administrator: Managing the error messages
By default, when an error occurs in a dynamic WEBDEV site, an error message is displayed on the browser of the Web user....
ListModify (Function)
Modifies an element in a List Box, ListView or Combo Box control populated programmatically.
Error 17: OTHER CASE must be the last statement used in SWITCH
Enumeration and Combination items
WINDEV, WEBDEV and WINDEV Mobile propose the Enumeration and Combination types......
Multiline Zone control functions
Functions for handling Multiline Zone controls....
<Multiline Zone>.AddLine (Function)
Adds a new dynamic row into a Multiline Zone control.
RecordSize (Property)
The RecordSize property is used to get the size (in bytes) of a record in: a file described in the data model editor, a file described through programming, an HFSQL view, a query....
<Multiline Zone>.InsertLine (Function)
Inserts a new dynamic row in a Multiline Zone control.
<Multiline Zone>.Delete (Function)
Deletes a dynamic row from a Multiline Zone control.
<Multiline Zone>.DeleteAll (Function)
Deletes all dynamic rows from a Mutiline Zone control.
Installing the HFSQL Server module
Cherche les éléments d'un noeud HTML correspondant à une balise....
Installing the HFSQL Server module
Multiline Zone control properties
A Multiline Zone control and the lines of a Multiline Zone control can be handled in a window by the following WLanguage properties.
Repositionable Note control properties
A Repositionable Note control can be handled in a window by the following WLanguage properties......
HImportText (Function)
Imports a Text file into a data file in HFSQL Classic or Client/Server format (data file described in the data model editor, or declared by HDeclare, HDeclareExternal or HDescribeFile)....
Remote WEBDEV administrator: Server parameters
The server administrator can define the server parameters via the remote administration tool......
Handling TimeLine controls programmatically
A TimeLine control can be......
<Source>.ImportJSON (Function)
Imports a JSON file into a data file in HFSQL Classic format (data file described in the data model editor or declared by HDeclare, HDeclareExternal or HDescribeFile).
MoveLine (Function)
Allows you to: move a row in a two-dimensional WLanguage array or in an advanced array property. The other array rows are moved accordingly. swap two rows in a two-dimensional WLanguage array or in an advanced array property....
RulerModifiable (Property)
The RulerModifiable property is used to: Find out whether the user can move the playhead in a TimeLine control. Allow or prevent the user from moving the playhead in a TimeLine control....