ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

The Navigation Bar control
The Navigation Bar control is used to create a menu area that can easily adapt to the browser size......
WebSocket functions
List of functions specific to WebSocket servers...
ODBC on HFSQL via Visual .NET (in C#)
The ODBC driver on HFSQL Classic (single-user and multi-user) is used to access an HFSQL Classic database from an external database software that supports ODBC accesses......
Using ODBC on HFSQL Classic via JDBC
The ODBC driver on HFSQL Classic is used to access an HFSQL Classic database from an external database software that supports ODBC accesses......
Elements of a class: Enumerating and handling through programming
Several types of WLanguage variables are used to enumerate and dynamically handle the elements of a class......
HInfoLock (Function)
Returns information about the lock set on a table, on one or all the records in a table.
List Box control linked to a table or to a query
A List Box or Combo Box control can be used to display the content of a table or query, to allow a user to select a record, for example......
The different types of Table fields: programmatically, file with or without direct access
WINDEV, WEBDEV and WINDEV Mobile allow you to use......
Background tasks
Continuing to run a process when the application is in background is very useful on mobile......
Pyramid charts
Pyramid charts allow you to view data in descending order......
Creating a delete query
A delete query (corresponding SQL statement......
Creating a WINDEV project
A project is a logical set of elements and processes whose purpose is to accomplish a given objective......
Creating a WINDEV Mobile project
A project is a logical set of elements and processes whose purpose is to accomplish a given objective......
Transactions: Secure processes on HFSQL data files
This chapter presents the following topics......
<Connection variable>.NotifListEmailRecipient (Function)
Returns the list of recipients for a notification by email.
<Connection variable>.NotifListCCRecipient (Function)
Returns the list of recipients of a notification sent via the Control Centers (WDBal messaging tool).
<Connection variable>.NotifDeleteEmailRecipient (Function)
Deletes the recipients of an email notification.
<Connection variable>.NotifAddCCRecipient (Function)
Adds recipients for the notifications sent via the Control Centers (WDBal messaging tool).
Showing or hiding empty events or processes of an element
All WLanguage code is written in the code editor, which offers several events on a given control ......
Socket management functions
List of functions for managing sockets...
Constants for managing Big Data Redis databases
How to fill a TreeView control?
This help page explains how to fill a TreeView control....
Binding a Slider control to an item
A Slider control can be bound to an item in a data file, query, etc....