ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

The Thumbnail control
The Thumbnail control is used to automatically manage the display of images in thumbnail format......
DisplayMask (Property)
The DisplayMask property is used to: Find out the display mask. Modify the display mask. This display mask is displayed when the control is in read-only or when the control does not have focus....
Handling a Pivot Table control through programming
A Pivot Table control can be handled through programming......
TableDeleteWithAnimation (Function)
Deletes a row from a Table control, from a TreeView Table control (or from a table displayed in a Combo Box control) with an animation.
Project image gallery
The project image gallery allows viewing all the images of a project in a single click......
WDAPI: Using the APIs in a WINDEV application
The two most interesting features of WDAPI are......
gLinkActivate (Function)
Allows (or not) retrieving the value defined by gLink in a List Box or a Combo Box control. Function kept for compatibility. It is recommended to use gStoredValueEnable....
Column of type Attribute
WINDEV and WEBDEV allow you to use columns of type "Attribute" in Table controls......
Warning (Function)
Displays a custom message in a system warning window.
Repositionable note (AAF)
End users can create repositionable notes in all the windows of their WINDEV applications......
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).
Crosstab report
The report editor allows you to create "Crosstab" reports......
Constants for managing emails
List of constants used by the functions for managing emails....
Customizing the Switch controls
The Switch control is a 2-state Check Box control (on/off, true/false, yes/no)......
Mathematical SQL functions
The mathematical SQL functions that can be used on the queries written in SQL code are as follows......
Table control based on a data file
A Table control based on a data file is a control whose columns are bound to the items of a data file or query (data source)......
"?" menu
WINDEV proposes a help menu adapted to your applications......
Specific page for displaying the site errors
If an error occurs in the dynamic WEBDEV site, a standard error page is displayed by default. This page informs the Web user of the error that occurred in the site....
2. How to test a site?
SQL selection conditions
To specify the selection conditions in an SQL query, you can use......
The Internal Page control
The "Internal Page" control is used to include a page (and its code) in a control of another page......
4. Conditional statements
WINDEV Tutorial - WLanguage basics Lesson 4 - Conditional statements - 20 min
Print constants
List of constants used by the print functions....
Different page layout methods
Tutorial - Anchors, zoning and layouts Different page layout methods - 30 min
The Layout control
The Layout control simplifies the implementation of dynamic UIs where controls are displayed and/or hidden programmatically......