ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Generating a description of a data file from a window or from a page
When you design a quick prototype, you often create windows (or pages) without defining any data files......
Filters in Table controls based on a data file
WINDEV, WEBDEV and WINDEV Mobile include multiple methods to filter the records displayed in a Table control based on a data file......
Area (Property)
The Area property is used to define an area.
DDE constants
List of constants used by the DDE functions...
DDE functions
List of DDE functions...
The "Area" charts
The Area chart is used to highlight the amplitude of a change......
DDE errors
When a DDE function fails (returns False for example), ErrorInfo allows you to find out the number of the corresponding error]......
Age (Function)
Returns the age according to the date of birth.
Handling a group of controls through programming
WINDEV, WEBDEV et WINDEV Mobile allow you to handle a group of controls through programming......
WDInst: grouping the files to install
By default, when generating the setup program, the files to install are compressed in a single archive file ("......
Responsive Web Design: Managing a header bar
This help page explains how to create a page containing a header bar in Responsive Web Design mode......
Specific features of the Express version
Handling TimeLine controls programmatically
A TimeLine control can be......
The Pivot Table control
The Pivot Table control dynamically displays data coming from the crosscheck of different files found in a database......
1. RAD (Rapid Application Development)
1. RAD (Rapid Application Development)
<Page>.FromFile (Function)
Automatically updates the controls of a page with: the values of the bound items in the current record (loaded in memory) of the data file described in the data model editor. This operation is performed regardless of the state of the controls (grayed, inactive or invisible). the values of the bound WLanguage variables. This operation is performed regardless of the state of the controls (grayed, inactive or invisible)....
Use WebSockets with the WebSocket server
The WebSocket protocol provides a communication channel over a TCP socket for browsers and Web servers......
Importing a CSS style sheet
WEBDEV allows you to import a CSS style sheet into a WEBDEV project......
WDStatistics: Configuring the WEBDEV administrator
To create the log files required to calculate the statistics for site traffic, a specific setting must be performed in the WEBDEV administrator......
Binding a Scrollbar control to an item
A scrollbar can be bound to an item in a data file, query, etc....
FileToPage (Function)
Automatically updates the controls of a page with: the values of the bound items in the current record (loaded in memory) of the data file described in the data model editor. This operation is performed regardless of the state of the controls (grayed, inactive or invisible). the values of the bound WLanguage variables. This operation is performed regardless of the state of the controls (grayed, inactive or invisible)....
Translation with Google Translate
WINDEV, WEBDEV and WINDEV Mobile allow you to support up to 64 languages in the same project......
How to manage enumerations programmatically?
Error 203: The procedure already has a scope attribute (local or global)