ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Timer on button (AAF)
In an application developed in WINDEV, the user has the ability to implement a timer on a button......
HClearWorkingDir (Function)
Clears and destroys the temporary directory previously created when HServerWorkingDir was executed.
<Connection variable>.ExecuteProcedure (Function)
Runs a stored procedure.
HResetGroup (Function)
Initializes the structure for group management (HGroup) with the default values.
HResetUser (Function)
Initializes the structure for user management (HUser) with the default values.
2. Examples and components provided with WEBDEV
HFSQL Control Center: HFSQL Cluster management
The HFSQL Control Center includes all the tools needed to manage HFSQL clusters......
DecryptStandard (Function)
Decrypts a message that was encrypted with a symmetrical encryption algorithm (AES, DES, etc.).
SQLLock (Function)
Used to lock: The entire data table, in read and write mode. Its data cannot be accessed by other computers. The records selected by the query. This data cannot be accessed by the other computers. This method can be used to update records for example....
Nation (External language)
Defines the display language for the titles, captions, messages...
Printing in PDF format: Special cases
Specific features of print in PDF format...
Chorus Pro: Automate the submission of invoices
In France, electronic invoicing has become mandatory for invoicing government services......
The triggers
A trigger is a WLanguage procedure automatically called by the HFSQL engine whenever a modification is performed (addition, deletion, modification, ......
6. Editing a page: zoning mode
1. Project and Analysis
The development of a Windows application with WINDEV is based on two main elements: the Project and the Analysis....
Including a supercontrol in a window or in a page
<Connection variable>.ModifyGroup (Function)
Modifies the group information according to the elements found in the corresponding variables for group management.
Sharing the popup menus in the project
In most cases, several popup menus are included in your applications......
EncryptStandard (Function)
Encrypts a character string or a binary buffer by using a symmetrical encryption algorithm (AES, DES, etc.)
HModifyGroup (Function)
Modifies the group information according to the elements found in the corresponding variables for group management.
Errors while managing data files
When an HFSQL function fails (returns False for example), the corresponding error number is returned by HError......
Translation with Google Translate
WINDEV, WEBDEV and WINDEV Mobile allow you to support up to 64 languages in the same project......
Handling the external files
WINDEV, WINDEV Mobile and WEBDEV propose several functions allowing you to manage the external files from your WINDEV/WINDEV Mobile applications or from your WEBDEV sites......
PythonExecute (Function)
Executes a function present in a Python module.
Code editor: Various operations
The code editor is the editor where the developers spend most of their time. This help page presents a series of useful options for the most common actions ......