ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Using WDMSG
The different steps for translating the project messages with WDMSG are as follows:...
21. Reports
Type of pages created by RAD
The page creation wizard shows different types of pages associated with HFSQL data files......
Client/Server transactions: Available isolation modes
The HFSQL engine proposes to isolate the transactions......
13. Reports
WINDEV Mobile allows you to easily create and print all types of reports with the report editor....
Transactions in HFSQL Client/Server mode
To keep maximum compatibility between HFSQL Classic applications (single-user or multi-user) and HFSQL Client/Server applications, the transaction mechanism in HFSQL Client/Server mode is similar to the one in HFSQL Classic mode......
HFSQL Control Center: HFSQL Client/Server backups
The HFSQL Control Center is used to manage the backups of HFSQL Client/Server data files......
Report data source
...The reports can be created with the data coming from:...
Assisted HFSQL error handling
WINDEV, WEBDEV and WINDEV Mobile include a module for assisted management of HFSQL errors......
TransactionFile (Property)
The TransactionFile property is used to determine if a data file is a transaction file.
Handling Gantt Chart controls programmatically
Managing the replications of HFSQL servers (Control Center)
The HFSQL Control Center is used to create, configure and manage the replications between HFSQL servers....
13. Print: Reports
WINDEV reports...
Transactions in SQL
Starting with version 21, you can manage transactions in SQL code......
HTransactionInterrupted (Function)
Used to find out whether a transaction was interrupted (the transaction was neither validated nor canceled).
Application triggers
...A trigger is a WLanguage procedure automatically called by the HFSQL engine whenever a modification is performed (addition, deletion, modification, ...) on a record of a data file....
Managing HFSQL Classic tables
The HFSQL Control Center allows you to fully manage HFSQL Classic tables......
Managing the HFSQL servers
The HFSQL Control Center allows you to fully manage HFSQL servers......
3. Application development cycle
Development cycle of a WINDEV application....
I was using C with WINDEV 5.5. How to proceed in WINDEV 2024?
You have the ability to use external languages with WINDEV......
HInfoFile (Function)
Returns the characteristics of an HFSQL Classic or Client/Server data file....
<Source>.InfoFile (Function)
Returns the characteristics of an HFSQL Classic or Client/Server data file....