ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Unalterable data files
This feature is used to signal that a data file cannot be modified after writing...
<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>.ModifyFileRights (Function)
Sets the rights granted to a user or group on an HFSQL Client/Server data file.
<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.
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.
HModifyFileRights (Function)
Sets the rights granted to a user or group on an HFSQL Client/Server data file.
<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.
HCheckUnaltered (Function)
Checks that one or all records in an unalterable data file have not been modified (e.g. with a hexadecimal editor).
<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.
HInfoFileRights (Function)
Gets the rights granted to a user or group on an HFSQL Client/Server data file.
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.
<Connection variable>.InfoFileRights (Function)
Gets the rights granted to a user or group on an HFSQL Client/Server data file.
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.
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.
<Source>.CheckUnaltered (Function)
Checks that one or all records in an unalterable data file have not been modified (e.g. with a hexadecimal editor).
Telemetry: Main features
ProgressBarExecute (Function)
Starts a long browser process and fill a Progress Bar via Ajax according to the progress of this process.
JavaLoad (Function)
Specifies the location of user classes required to run the Java application or the Java applet.
InHours (Property)
The InHours property is used to convert a Duration variable to hours.
InMinutes (Property)
The InMinutes property is used to convert a Duration variable to minutes.
InSeconds (Property)
The InSeconds property is used to convert a Duration variable to seconds.
InMilliseconds (Property)
The InMilliseconds property is used to convert a Duration variable to milliseconds.
Automatic procedures
The programming of timers, threads and delayed procedures is now automatically managed by the environment......
Serial and parallel port management functions
List of functions for managing serial and parallel ports...
Available features and specific features of Java
WINDEV allows you to generate a Java application without even knowing the Java language......
Converting C types
Depending on the type of programming, it may be useful to know the correspondence between the types used in C and the types used in WLanguage......
External language: Programming in Java
We are going to call the elements developed in WINDEV (project, windows, analysis, ......
xlsSave (Function)
Saves an XLS document.
Project Management Hub: Overview
The Project Management Hub is used to organize and schedule a project, from design to delivery......
The Time control: Input or display masks
WINDEV, WEBDEV and WINDEV Mobile propose two types of masks......
"Unit examples" pane
The "Unit examples" pane proposes the unit examples found in the different products......
GenerateGeometricImage (Function)
Randomly generates an image with geometric shapes. This image can be used to temporarily fill an Image control, for example.
WDSetup: Managing additional languages
The "WDSetup" project corresponds to the standard setup program of WINDEV applications......
How to browse the directories of a disk?
This help page explains how to browse the directories found on a disk....
TimePicker (Function)
Opens the system time picker.
WDReplic: Implementing a replication
Configuring a replication requires several steps......
Telemetry: Overview
From version 21, WINDEV proposes advanced statistics regarding the use of your WINDEV applications via the telemetry......
Telemetry management functions
The following functions are used to manage the telemetry:...
UPNPFindDevice (Function)
Finds a device based on its unique name (UDN).