ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

HExecuteScheduledBackup (Function)
Forces the execution of a scheduled backup.
fReadLineRegularExpression (Function)
Reads a line in an external file, gets sections of this line according to a regular expression and assigns them to a variable.
BTIsVisible (Function)
Used to find out whether a Bluetooth radio is visible.
EmailStartIMAPSession (Function)
Starts a session for receiving and reading emails with the IMAP protocol.
BTAcceptConnection (Function)
Used to find out whether a Bluetooth radio accepts (or not) the requests for connection coming from the devices.
Accessing a database in local mode (SQLite)
WEBDEV allows a site to create and access a database created by the browser on the computer of the Web user in browser code....
zipMerge (Function)
Merges the different sub-archives found in a multi-part archive to create a single-part archive.
SQLAssociate (Function)
Automatically associates each column of the query result with a control or with a variable of the application.
StartDatePeriodDisplayed (Property)
The StartDatePeriodDisplayed property is used to get the start date of the time period displayed in a Scheduler or Organizer control of a report.
EndDatePeriodDisplayed (Property)
The EndDatePeriodDisplayed property is used to get the end date of the time period displayed in a Scheduler or Organizer control of a report.
System functions
List of system functions...
Abbreviation (Property)
The Abbreviation property gets the abbreviation of a data file. This abbreviation is defined in the data model editor when defining the data file. This property is read-only.
SysNotificationRemoveID (Function)
Removes all previously sent interactive notifications that match the specified identifier (ID).
FilterCondition (Property)
The FilterCondition property allows you to know the selection condition set by HFilter on a data file, HFSQL view or query.
mlLoadWorkspace (Function)
Loads all the variables of a MATLAB file in the session.
Writing an email
Writing an email in WLanguage consists in filling the email structure of WLanguage......
SNMPStringToOID (Function)
Converts an OID from its text representation to its numeric representation.
RadioButtonCount (Function)
Returns the number of options found in a Radio Button control.
CheckBoxCount (Function)
Returns the number of options found in a Check Box control.
grHMGetData (Function)
Retrieves data from a Heatmap chart.
HTMLNavigate (Function)
Starts navigation in an HTML Display control.
Sequencing reports
In some cases, you may want to print several reports one after another, and view them in the same print preview....
StringIncrement (Function)
Increments a number at the beginning or at the end of a string.