ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Programming a WEBDEV drop-down menu
Once the drop-down menu of your site is created, all you have to do is associate an action with each menu option...
Functions for managing menus (prefix syntax)
List of functions for managing menus
Menu functions
List of functions for managing menus
Referring to an element in a WLanguage event / process
WDScript overview
WDScript is a WLanguage script editor included with WINDEV, WEBDEV and WINDEV Mobile......
Frequently asked questions about HFSQL Cluster
Frequently asked questions about HFSQL cluster....
HDeclareExternal (Function)
Temporarily imports into the current analysis the description of a data file from an existing HFSQL data file.
Insert (Function)
Inserts an element at a given position: into a one-dimensional WLanguage array. into an associative array. into an advanced array property (array of gglCalendar events, etc.). into a WLanguage list....
VerticalAlignment (Property)
The VerticalAlignment property gets and changes the vertical alignment of a control.
ArrayInsert (Function)
Inserts an element at a given position: into a one-dimensional array. into an associative array. into an advanced array property (array of gglCalendar events, etc.). into a WLanguage list....
YesNo (Function)
Displays a message in a standard dialog box that proposes "Yes" and "No" and returns the user's choice....
Character strings
WLanguage supports different types of strings....
8. Sharing a project in practice
Add (Function)
Adds an element in last position: of a one-dimensional WLanguage array. of an advanced array property (array of events of gglCalendar, etc.). from a WLanguage list....
ArrayAdd (Function)
Adds an element in last position: of a one-dimensional WLanguage array. of an advanced array property (array of events of gglCalendar, etc.). of a WLanguage list....
Transactions in HFSQL Client/Server mode
To keep maximum compatibility between HFSQL Classic applications (single-user or multi-user) and HFSQL Client/Server applications, the transaction mechanism in HFSQL Client/Server mode is similar to the one in HFSQL Classic mode......
Global and local variable
Two types of variables are available......
SQL selection conditions
To specify the selection conditions in an SQL query, you can use......
nfcData (Type of variable)
The nfcData type is used to describe and handle the data of a variable of type nfcTag.
Handling the framesets
The different operations that can be performed on the framesets are as follows......
Distributing an external component
Once the component has been created, tested and generated, it can be distributed to other developers......
Notification (Type of variable)
The Notification type is used to handle the local notifications or the push notifications.
Generating an iOS application
Several steps must be performed to develop an iPhone/iPad application:...
Linux application: Tips and tricks
In Windows/Linux multi-configuration applications, several limitations may appear: control not supported, functions not available, ......
TreeView Table control based on a data file
This type of TreeView Table control is linked to a data file or query......
Pull to refresh (Android/iOS): Window, Table and Looper controls
The "Pull to refresh" feature allows the user to "pull" a Table control, a Looper control or a window in order to refresh its content......
WDLog: Saving HFSQL data files
WDLog allows you to save all the HFSQL data files used by a WINDEV or WEBDEV application......
Communicating with the Web user
From now on, with the new Web technologies, the sites can look more like Windows applications and display dialog boxes......
JSONXMLConverter (Type of variable)
The JSONXMLConverter type is used to define all the advanced characteristics of the conversion of an XML object to JSON (or conversely) via XMLToJSON and JSONToXML).