ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

My Preset controls
It is not uncommon for developers to recreate the same controls, with the same style and (almost) the same code in the same project, without using a template or an Internal Window control......
Query
The keyword "Query" is used to describe:
AppOpenForm (Function)
Working: an application listing on the Android (Play Store) or iOS (App Store) market, so that users can rate and/or comment on it. the form for configuring the In-App purchases of an application....
The user version of query editor : Specific features
This help page presents the specific features of the user version of query editor......
<Source>.ReadFirst (Function)
Sets the position on the first record according to a browse item.
Hash functions
Hashing is used to summarize a file or a character string......
fWebDir (Function)
Returns the physical name of the directory containing the images, JavaScript files and Java files of the WEBDEV website.
ComponentInfo (Function)
Returns information about a component.
Integrate two-factor authentication into your applications
Starting with version 26, WINDEV, WEBDEV and WINDEV Mobile allow you to implement two-factor authentication......
WDOptimizer: Canceling/Freeing records in transaction
WDOptimizer is used to......
Currencies
A currency is a real coded on 10 bytes....
Configuring the IIS 7/7.5 server
The Popup control
The Popup control is a control used to associate a popup with a page. This popup, displayed from the page into which it is inserted, is used to easily establish a dialog with the user....
Constants for managing tiles
Handling a .NET 3.0, 4.0, ... field (WPF) by programming
WINDEV allows you to manipulate a .NET 3.0, 4.0, ... (WPF) field by programming......
fDataDirCommon (Function)
Returns a directory path for the shared data of the current application: between all the users of the computer between all the TSE users This directory can be used without restriction in Windows XP, Vista, ... This directory is used to store: the files for the general configuration of the application (.INI files, .XML files, etc.). the data files common to all the users (HFSQL .fic, .ndx and .mmo files)....
The "Pie", "Donut" or "Semi-circular" charts
Several types of charts belong to the same family......
iRoundBorder (Function)
Prints a border with rounded outlines at specified coordinates.
SCM: Merging differences
WDOptimizer is used to......
Flexbox control description: Details tab
The "Details" tab of the Flexbox control description window allows you to define how the control reacts when the browser is resized horizontally or vertically......
Dynamic Automation object
A dynamic automation object is an automation object allocated upon request, during the program execution...
Associating an image with an element in a TreeView control
Methods for associating an image with an element in a TreeView control....
13. Managing business rules
WINDEV Mobile allows you to manage business rules....
7. AJAX technology
Draws a rectangle in an Image variable....