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Version: 2026

<HFSQL connection>.StatCalculateAsynchronous (Function)
Gets various statistics on the keys of an HFSQL Client/Server data file.
This function is only available in subscription-based versions, starting with WINDEV Suite 2025 - Update 2.
<HFSQL connection>.ReindexAsynchronous (Function)
Rebuilds the index of an HFSQL Client/Server data file (".NDX" file). This operation is asynchronous, i.e., it is performed on the server and does not block the client side.
This function is only available in subscription-based versions, starting with WINDEV Suite 2025 - Update 2.
<Connection variable>.InfoFileRights (Function)
Gets the rights granted to a user or group on an HFSQL Client/Server data file.
Unalterable data files
This feature is used to signal that a data file cannot be modified after writing...
HInfoFileRights (Function)
Gets the rights granted to a user or group on an HFSQL Client/Server data file.
HCheckUnaltered (Function)
Checks that one or all records in an unalterable data file have not been modified (e.g. with a hexadecimal editor).
HReindexAsynchronous (Function)
Rebuilds the index of an HFSQL Client/Server data file (".NDX" file). This operation is asynchronous, i.e., it is performed on the server and does not block the client side.
This function is only available in subscription-based versions, starting with WINDEV Suite 2025 - Update 2.
HCheckMemoAsynchronous (Function)
Checks the structural integrity of memos in an HFSQL Client/Server data file.
This function is only available in subscription-based versions, starting with WINDEV Suite 2025 - Update 2.
HModifyFileRights (Function)
Sets the rights granted to a user or group on an HFSQL Client/Server data file.
HCheckIndexAsynchronous (Function)
Checks that the data contained in the index file (.NDX file) correctly references the data contained in the HFSQL Client/Server data file (.FIC file).
This function is only available in subscription-based versions, starting with WINDEV Suite 2025 - Update 2.
<HFSQL connection>.CheckIndexAsynchronous (Function)
Checks that the data contained in the index file (.NDX file) correctly references the data contained in the HFSQL Client/Server data file (.FIC file).
This function is only available in subscription-based versions, starting with WINDEV Suite 2025 - Update 2.
<Connection variable>.ModifyFileRights (Function)
Sets the rights granted to a user or group on an HFSQL Client/Server data file.
<Source>.CheckUnaltered (Function)
Checks that one or all records in an unalterable data file have not been modified (e.g. with a hexadecimal editor).
<HFSQL connection>.CheckMemoAsynchronous (Function)
Checks the structural integrity of memos in an HFSQL Client/Server data file.
This function is only available in subscription-based versions, starting with WINDEV Suite 2025 - Update 2.
HStatCalculateAsynchronous (Function)
Gets various statistics on the keys of an HFSQL Client/Server data file.
This function is only available in subscription-based versions, starting with WINDEV Suite 2025 - Update 2.
2. User-friendly editors in practice
User-friendly editors in practice...
Opening, closing and saving a query
The query editor allows you to easily handle the queries....
Advanced management of class instances
The advanced management of instances is used to choose the mode for taking reference. This choice directly impacts the freeing of the class objects: depending on the selected take of reference, the "Destructor" will not be called at the same time....
WDAdminHF: Scheduled task
The remote HFSQL administrator is used to define the scheduled tasks......
FinDecreasingRedemption (Function)
Calculates the amortization value of a good over a specific period of time, via the formula for fixed-rate decreasing amortization.
HConnectionQuality (Function)
Returns the quality level of connection: the higher the level is, the faster the connection will be.
Compiling a WINDEV Mobile project in Xcode
When the WINDEV Mobile project for iPhone/iPad is generated on the development computer, the generated files must be transferred onto a Mac in order to be compiled......
FlexWrap (Property)
The Property FlexWrap allows you to know and modify the management of the return to row of the fields of a row of a Flexbox field ( Property 7900 corresponding CSS "flex-wrap").
Configuring the assisted universal replication
If your application uses the assisted universal replication via a file......
SysDirStorageCard (Function)
Returns the path of the root directory of the primary external storage space.
Migrating a WEBDEV site to PHP
To migrate a WEBDEV site to PHP......
WDStatistics: Configuring the WEBDEV administrator
To create the log files required to calculate the statistics for site traffic, a specific setting must be performed in the WEBDEV administrator......
<Connection variable>.LoadParameter (Function)
Reads a parameter that was saved from a stored procedure by HSaveParameter.
<Connection variable>.StartServerUpdate (Function)
Used to immediately start the automatic server update.
<Connection variable>.DisconnectClient (Function)
Displays a message on the Client computer(s) and disconnects the application.
Generation of a class diagram using reverse engineering
WINDEV, WINDEV Mobile and WEBDEV allow you to create the class diagram of an application using reverse engineering (files "......
<Connection variable>.DuplicateDatabase (Function)
Duplicates the database associated with a connection on an HFSQL server.
<Connection variable>.SendMessageToClient (Function)
Displays a message on the client computers.
<Connection variable>.InfoView (Function)
Returns information about a materialized view.
<Connection variable>.ConnectionQuality (Function)
Returns the quality level of connection: the higher the level is, the faster the connection will be.
<Connection variable>.SaveParameter (Function)
Saves a persistent value on the HFSQL server.
<Connection variable>.DeleteParameter (Function)
Deletes a parameter previously saved by HSaveParameter.
<Variable Connexion>DeleteView (Function)
Removes a materialized view from the HFSQL server.
HSaveParameter (Function)
Saves a persistent value on the HFSQL server.
Configuring the setup program
Two tools can be used to create a setup program......