ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

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Executable: Project backup
At the end of the executable creation wizard, WINDEV proposes to automatically make a backup of the sources of your project......
Modifying the query content
The queries are used to easily select the records coming from one or more files, matching one or more selection criteria, ......
Merging differences (SCM)
Overview of external languages
8. Windows in practice
Discover the main actions that can be performed on the windows....
WDMap: Adding, modifying and deleting the records of a data file
WDMap allows you to perform simple operations (addition, modification or deletion) on the records found in a data file......
Remote WEBDEV administrator: Saving and restoring a WEBDEV site
The remote management tool is used to manage the backups of your dynamic WEBDEV sites....
Linking a Table control to a data file or query
A Table control can be used to display the content of a data file or query......
Management errors specific to Native Connectors
When an HFSQL function fails (returns False for example), the corresponding error number is returned by HError......
DisplayEvenIfNull (Property)
The DisplayEvenIfNull property is used to: Determine whether a row or column in a Pivot Table control is displayed even if it contains no value. Show or hide a row or column in a Pivot Table control if it does not contain any values....
SQL : ORDER BY clause: Organizing the result of a query
The ORDER BY clause is used to sort the records selected by an SQL query......
HTransactionInterrupted (Function)
Used to find out whether a transaction was interrupted (the transaction was neither validated nor canceled).
Handling List Box controls programmatically
WINDEV, WEBDEV and WINDEV Mobile allow you to programmatically handle List Box controls....
Handling the checks
The monitor of the monitoring robot allows you to access the different checks started by the monitoring robot......
Locking an application
WINDEV gives you the ability to lock your applications (after a specific duration for example)......
REST Webservices: Automatic deserialization of request
In a REST Webservice, an entry point can have several types......
Custom-Folders
"Custom-Folders" simplify the organization of projects, allowing you to group the elements of your application by themes......
Create the help system in WINDEV, WEBDEV or WINDEV Mobile
These are the main steps to create a help file (HTML, CHM or PDF)......
Calling a DLL written in Visual Basic
Visual Basic (like many other languages) allows you to create custom DLLs......
Handling a TreeView control through programming
WINDEV and WEBDEV allow you to handle a TreeView control programmatically......
Drawing charts in an Image control
WINDEV and WEBDEV propose several functions for creating and handling charts......
WINDEV Mobile concepts
12. Retrieving data from a site
Remote WEBDEV administrator: Server parameters
The server administrator can define the server parameters via the remote administration tool......