ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Organizing the directories of a project
When creating a project, a directory specific to this project is automatically created......
Setup directory
The setup wizard allows you to configure the setup directory of application....
Bitwise operators
The operations on binary values are performed......
Passing parameters
The parameters can be passed to a procedure......
ScheduledTask structure
The ScheduledTask structure is used to define the characteristics of a scheduled task......
Archiving function constants
List of constants used by the archiving functions....
Conversion (Function)
Converts a value from a unit to another one.
SFRead (Function)
Retrieves the Salesforce records from their identifiers.
User Groupware table structure
The BackgroundColor property is used to set the background color of a control, window, page or block of a report....
The Edit control
The Edit control allows users to enter data......
Modifying the characteristics of report controls
The characteristics of the controls can be viewed and/or changed in......
Creating an executable
When your application is fully described (windows, reports, queries, etc.)......
HRestoreBackup (Function)
Used to restore: an immediate backup (performed by HBackup or via the HFSQL Control Center), a scheduled backup (described by HAddScheduledBackup or via the HFSQL Control Center....
fGlobalDirCommon (Function)
Returns a directory path for the global data of current application (data shared between several applications), regardless of the current user.
fGlobalDirUser (Function)
Returns a directory path for the global data of current application (data shared between several applications), for the current user.
StartDate (Property)
The StartDate property is used to determine and change the start date of the selected time period: in a Calendar control. in an Organizer control. in a Scheduler control....
EndDate (Property)
The EndDate property is used to get and change the selected time period end date: in a Calendar control, in an Organizer control. in a Scheduler control....
HBackup (Function)
Makes a backup copy of the content of an HFSQL server: all databases on the server, one or more databases, one or more data files.
WeekToDate (Function)
Returns the date of the Monday for the specified week and year.
Managing MQTT
MQTT is a "publish-subscribe" messaging protocol based on the TCP/IP protocol......
TwainToBMP (Function)
Allows you to perform one of the following actions: save the document coming from the Twain device in a Bitmap file (".BMP" extension). view the document coming from the Twain device in the user interface of the device. save the document coming from the Twain device directly in memory in Bitmap format (in a buffer)....
TwainToControl (Function)
Allows you to : view the document coming from the Twain device in an Image control. view the document coming from the Twain device in the user interface of device....