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Version: 2025

WLanguage functions available for a report
Most WLanguage functions can be used in the events of a report (created with the report editor)......
Reduce (Function)
Applies a computation to each element of a WLanguage array.
Reals
The different types of integers
Insert (Function)
Inserts an element at a given position: into a one-dimensional WLanguage array. into an associative array. into an advanced array property (array of gglCalendar events, etc.). into a WLanguage list....
WDScript overview
WDScript is a WLanguage script editor included with WINDEV, WEBDEV and WINDEV Mobile......
Delete (Function)
Deletes an element at a given position: from a one-dimensional WLanguage array. from an advanced array property (array of gglCalendar events, etc.). from an associative array. from a WLanguage list....
<Array>.Delete (Function)
Deletes an element at a given position: from a one-dimensional WLanguage array. from an advanced array property (array of gglCalendar events, etc.). from an associative array. from a WLanguage list....
ArrayDelete (Function)
Deletes an element at a given position: from a one-dimensional WLanguage array. from an advanced array property (array of gglCalendar events, etc.). from an associative array. from a WLanguage list....
Apply (Function)
Executes a procedure for each element of a WLanguage array.
<Array>.Seek (Function)
Searches for the index of an element in a WLanguage array.
Seek (Function)
Searches for the index of an element in a WLanguage array.
<Array>.Apply (Function)
Executes a procedure for each element of a WLanguage array.
WLanguage procedure called by geoGetAddress
WLanguage procedure ("callback") called by geoGetAddress.
ArraySeek (Function)
Searches for the index of an element in a WLanguage array.
Timer (Function)
Periodically and automatically calls a WLanguage procedure.
TimerSys (Function)
Periodically and automatically calls a WLanguage procedure.
ExecuteFunction
Executes a WLanguage function identified by its name.
RepeatableReadSupported (Property)
The RepeatableReadSupported property is used to: Determine if the data file (defined in the data model editor or programmatically) can be used in HFSQL Client/Server in a transaction that includes a "Repeatable Read" isolation mode. Allow the use of a transaction that includes a "Repeatable Read" isolation mode for a data file (files described programmatically only)....
Error 1: Syntax error
Python: Use in WLanguage
WLanguage supports Python functions in native mode......
HRplFilterProcedure (Function)
Defines the WLanguage procedure that will be called whenever a replication operation is performed on a specific file.
Question edit wizard
When typing a new message intended to the end user, WINDEV or WINDEV Mobile automatically displays the following window......
Looper controls populated programmatically: Operations in WLanguage
Here is an overview of how to handle Looper controls populated programmatically in WLanguage....
Printing in Linux
WEBDEV and WINDEV allow you to print to PDF in Linux using WLanguage functions......