ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Operating mode of HFSQL application
An HFSQL application can operate in network mode or in Client/Server mode...
Managing custom fonts in a WINDEV or WINDEV Mobile project
Both WINDEV and WINDEV Mobile projects support custom fonts, including Google Fonts...
Activating an application or a site
When distributing an application or a site, you may want to offer both a full version and a limited version...
RestartProgram (Function)
Ends the application and restarts it.
Locking an application
WINDEV gives you the ability to lock your applications (after a specific duration for example)...
WDInst: set directory for data files and User Groupware files
The setup editor WDInst ("Tools...
AppDetectUPDAvailable (Function)
Disables or customizes the automatic check for available updates.
.NET application
To create a.NET application from a project...
FinInterestRate (Example)
Usage example of the FinInterestRate function
EmailSaveAttachment (Example)
Usage example of the EmailSaveAttachment function
FBSessionStatus (Function)
Checks the status of a Facebook session.
hFileParameter (Type of variable)
The hFileParameter type is used to define the data files taken into account by a scheduled optimization task.
<Looper>.Add (Function)
Adds a row at the end of a Looper control.
fUncompress (Example)
Usage example of the fUncompress function
HMergeView (Example)
Usage example of the HMergeView function
HChangeName (Example)
Usage example of the HChangeName function
fDelete (Example)
Usage example of the fDelete function
grSunburstGetData (Function)
Retrieves a numeric value from a Sunburst chart.
Managing the groups and users (HFSQL Client/Server)
To simplify the management of users and groups of users, the HFSQL Client/Server engine uses several variables allowing you to easily define the characteristics of groups and users......
HExecuteQueryAsynchronous (Function)
Executes a SELECT query asynchronously.
grHMGetData (Function)
Retrieves data from a Heatmap chart.
InstantMessaging (Type of variable)
The InstantMessaging type is used to define the advanced characteristics of the instant messaging of a contact (Google Talk, Skype, MSN, etc.).
The Item control
The "Item" control is used to edit the content of an item found in a data file......
FinPeriodInterest (Example)
Usage example of the FinPeriodInterest function
Prototype overload/Overload
The procedures and the methods of classes can have several syntaxes....
ModbusDisconnect (Function)
Closes the Modbus session.
Version (Property)
The Version property is used to get and change the version of an element.
Icon
The "Icon" keyword corresponds to the Icon type, or to the Icon property.
HErrorDuplicates (Example)
Usage example of the HErrorDuplicates function
TablePrint (Function)
Prints the content of the specified Table control without having to create a report based on the Table control.
FBRequest (Function)
Performs a communication request (HTTP request) to the Facebook Graph API.
eDefaultMemCurrency (Function)
Identifies or modifies the stored currency used by default.
Manipulating a Layout control programmatically
A Layout control can be......