ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Null (Reserved word)
The Null keyword can be used according to different methods in WLanguage......
ERR_NO_PAGE
Telemetry: Configuring the WINDEV and WINDEV Mobile applications
To use the telemetry in a WINDEV or WINDEV Mobile application, you must......
Custom-Folders
"Custom-Folders" simplify the organization of projects, allowing you to group the elements of your application by themes......
Organizing the directories of a project
When creating a project, a directory specific to this project is automatically created......
Native PostgreSQL Connector: Programming with HFSQL functions
To use a PostgreSQL database with Native Connector (also called Native Access), the structure of PostgreSQL tables must be imported into the WINDEV or WEBDEV analysis......
Application patch
Once an application was installed, the application library had to be reinstalled whenever a modification was performed (WDL file)......
The guide
The guide is a powerful search engine included in WINDEV, WEBDEV and WINDEV Mobile, allowing you to search for the referenced documents regarding a topic......
Instantiation of an object
To access a class, the object must be declared as being part of the class to handle, this is called object instantiation......
Log-based replication: Programming the log-based replication in WLanguage
Several WLangage functions allow you to include log-based replication in your application and to customize it......
Project anomalies: dead code and orphan elements
...WINDEV, WEBDEV and WINDEV Mobile allow you to easily detect these "dead codes" and "orphan" elements....
Standard dialog boxes
The dialog boxes are standard windows that allow you to communicate with the user......
.NET application
To create a.NET application from a project......
.NET Assemblies
.NET is Microsoft's software development platform......
<PDF reader>.InfoXY (Function)
For a given position (coordinates of a point) in a PDF Reader control, returns one of the following: the page number for the specified position, the X-position (in mm) for the specified position, the Y-position (in mm) for the specified position....
PDFReaderInfoXY (Function)
For a given position (coordinates of a point) in a PDF Reader control, returns one of the following: the page number for the specified position, the X-position (in mm) for the specified position, the Y-position (in mm) for the specified position....
SCM: Management of rights
It is possible to manage and grant certain access rights to the developers for each element in the SCM......
7. AJAX technology
Non-modal management of a window
The window that opens another window is called parent window ; the windows opened by the parent window are called child windows......
Migrating a WEBDEV site to PHP
To migrate a WEBDEV site to PHP......
User Groupware: Configuring the application
Once the User Groupware is configured, the configuration of users and accesses is performed at runtime, by connecting with a "supervisor" account......
Reinitializing the parameters automatically saved
WINDEV allows you to automatically save the different application parameters......
Debugging in Android
All developers appreciate the possibility to debug an application directly on the device......
Conditions for using the Ad control
The Ad control is using the AdMob SDK....
Report with parameters
When printing a report, you have the ability to pass parameters to this report......