ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

WLanguage functions available for a report
Most WLanguage functions can be used in the events of a report (created with the report editor)......
TimeLine control properties
A TimeLine control can be handled in a window by the following WLanguage properties.
<Source>.ExtractMemo (Function)
Extracts the content of a binary memo item from an HFSQL file, a query or an HFSQL view to a physical file (on disk).
HExtractMemo (Function)
Extracts the content of a binary memo item from an HFSQL file, a query or an HFSQL view to a physical file (on disk).
Table control populated programmatically: WLanguage
Here is an overview of how to handle Table controls populated programmatically in WLanguage....
WDScript overview
WDScript is a WLanguage script editor included with WINDEV, WEBDEV and WINDEV Mobile......
Report based on an HFSQL view
A report based on an HFSQL view is used to print records from an HFSQL Classic or Client/Server view......
Native Oracle Connector: Programming with HFSQL functions
To use an Oracle database with the Native Connector, the structure of ORACLE tables must be imported into the WINDEV or WEBDEV analysis......
HFSQL server configuration
The HFSQL Control Center allows you to fully manage HFSQL servers......
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....
How to create and run an SQL query through programming?
This help page explains how to create and run an SQL query through programming....
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....
<Array>.Apply (Function)
Executes a procedure for each element of a WLanguage array.
TableCellSelect (Function)
Returns the coordinates (row number and column number) of a selected cell. This function is kept for backward compatibility. It is recommended to use TableSelect.
<Table>.CellSelect (Function)
Returns the coordinates (row number and column number) of a selected cell. This function is kept for backward compatibility. It is recommended to use TableSelect.
Seek (Function)
Searches for the index of an element in a WLanguage array.
<Array>.Seek (Function)
Searches for the index of an element in a WLanguage array.
Border (Property)
The Border property is used to get and change the characteristics of the borders: for a report control or block. for a window control. for a cell of a Table control....
WLanguage procedure called by geoGetAddress
WLanguage procedure ("callback") called by geoGetAddress.
ArraySeek (Function)
Searches for the index of an element in a WLanguage array.
ExecuteFunction
Executes a WLanguage function identified by its name.
Mathematical SQL functions
The mathematical SQL functions that can be used on the queries written in SQL code are as follows......