ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Mechanism of specific exceptions
A process of specific exception is used to process a risky code (which means a code that could trigger an exception)...
Filtering a data file, a view or a query
A filter is used to define by programming a selection of records corresponding to one or more criteria......
WINDEV 2024: New WLanguage features
In version 27, new functions, properties and data types have been introduced and some have been improved......
How to include secure payment in a WEBDEV site?
This help page explains how to add a secure payment into a WEBDEV site......
Notification (Type of variable)
The Notification type is used to handle the local notifications or the push notifications.
The Appointment structure
The Appointment structure is a preset structure of WLanguage (no declaration is required)......
Generating the RAD pattern
To generate a RAD pattern:...
Universal Windows 10 application: Deployment platform
Once the Universal Windows 10 app is generated, the wizard proposes to select the deployment platform......
Signature of iOS applications
Signing an application is mandatory from Xcode 8......
fAttribute (Function)
Returns or modifies the attributes of a file.
HLinkMemo (Function)
Used to associate a file with a binary memo item or to cancel the existing link between a file and a binary item.
Advanced types
The advanced types of WLanguage are as follows...
Using WDDIXIO
To translate the text used in your project:...
NetMsgError (Function)
Returns the error message corresponding to the error number returned by NetOpenRemoteAccess and NetCloseRemoteAccess.
Chorus Pro: Automate the submission of invoices
In France, electronic invoicing has become mandatory for invoicing government services......
Testing and debugging a WINDEV project on the user computer
WINDEV offers multiple possibilities to test and debug a project directly on the development computer (see Testing and debugging a WINDEV executable on the development computer)......
Pre-launched sessions
A pre-launched session is a session of a Web site (or webservice) automatically started on the Web server from the WEBDEV Application Server......
Using several libraries in an application
A library is a WDL file that contains all the resources......
Buffer (Type de variable)
The buffer type corresponds to a binary memory area....
HReadSeek (Function)
Sets the position on the first record whose value for a specific item is greater than or equal to a sought value (generic search).
Extensions of files created by WINDEV, WEBDEV, WINDEV Mobile
The table below presents the main extensions of files created and supported by WINDEV, WEBDEV and WINDEV Mobile......
Mobile User Groupware (Android and iOS)
WINDEV Mobile includes a User Groupware for Android and iOS applications......
Operators on character strings
The character strings can be handled by specific WLanguage functions or by the +, [[ and ]] operators......
gglEvent (Type of variable)
The gglEvent type is used to describe and modify an event of a calendar...
fExtractResource (Function)
Extracts a resource from the application into a physical device location.
BCDecode (Function)
Decodes the information stored in a QR Code bar code.