ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Time management
For each element (windows, reports, ...
Principle of remote check
Handling the versions of a window, report, query or project
When creating and developing the different elements of a project (window, query, report, project, ...
WINDEV and the communication streams (audio, sound)
To handle the communication streams, WINDEV includes...
Null (Reserved word)
The Null keyword can be used according to different methods in WLanguage...
3-tier architecture
The development in "3-tier" architecture is now simplified...
SaaS constants
System popup menu
The system popup menus are managed by the system (Android, Windows, ......
ErrorOccurred (Variable)
ErrorOccurred is a preset variable of WLanguage indicating the result of the last WLanguage...
DDE constants
List of constants used by the DDE functions...
TwainListSource (Function)
Returns the list of drivers for the Twain devices connected to the current computer.
XLS file handling functions
List of functions for managing XLS files...
5. Swipe gestures in a window
WINDEV Mobile Tutorial: Developing an Android and iOS application Lesson 5 - Swipe gestures...
1. HFSQL Client/Server: Implementation
WINDEV Tutorial: Using an HFSQL Client/Server database Lesson 1 - HFSQL Client/Server:...
Monitoring robot overview
WINDEV, WEBDEV and WINDEV Mobile include a monitoring robot......
Managing assertions
...The main available features are as follows:...
I was using Visual Basic with WINDEV 5.5. How to proceed in WINDEV 2024?
You have the ability to use external languages with WINDEV......
Metatypes in the analysis
A metatype is a combination of characteristics of an item and a bound control......
TableDelete (Function)
Deletes a row from: a Table control, a TreeView Table control, a table displayed in a Combo...
Printing in PDF format: Special cases
Specific features of print in PDF format...
Vocabulary linked to replication
Before implementing the replication, you must be familiar with the vocabulary specific...
SQLAssociate (Function)
Automatically associates each column of the query result with a control or with a variable...
Customizing keyboard shortcuts
The different editors in WINDEV, WEBDEV and WINDEV Mobile include many options that can be used...
Using WDDIXIO
To translate the text used in your project:...
Dockable panes
WINDEV, WINDEV Mobile and WEBDEV propose several dockable panes......
SecurityHtml (Property)
The SecurityHtml property is used to get and change the status of the security mechanism of HTML...
OpenSSLCheck (Function)
Checks, via a public key, that the signature of data performed with the OpenSSL library is correct.
The Image Editor control (WEBDEV)
By using the Image Editor control in your websites, you will allow users to create and edit images...
HScheduledTask structure
The HScheduledTask structure is kept for backward compatibility (this structure will still...
Composite report
The report editor gives you the ability to create "Composite" reports. In this case, the report...
Color palettes
The color palettes are an easy way to customize the visual aspect of a site......