ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

17. WLanguage: a simple and powerful language
Native SQLite Connector: Programming with SQL functions
The use of SQL functions to handle SQLite data does not require importing the data file structure into the analysis....
The TreeMap control
...The TreeMap control is used to dynamically represent data, possibly in tree structure, in a balanced way....
Sequencing reports
In some cases, you may want to print several reports one after another, and view them in the same print preview....
Handling a Linear Looper control through programming
WEBDEV allows you to handle a Linear Looper control through programming....
WDConver : Overview
WDConver is a tool used to convert data to an HFSQL Classic data file from......
"Unit examples" pane
The "Unit examples" pane proposes the unit examples found in the different products......
Native Sybase Connector: Programming with SQL functions
The use of SQL functions to handle Sybase data does not require importing the file structure into the analysis......
Native Informix Connector: Programming with SQL functions
The use of SQL functions to manipulate Informix data does not require importing the file structure into the analysis......
Handling an Internal Window control through programming
The "Internal Window" control is used to display an existing internal window......
The "Funnel" charts
...The Funnel charts are often used to represent the steps in a sales process and to indicate the amount of potential revenues expected for each step....
Managing the runtime errors
Some errors may occur in your application......
13. Security benefit: managing the "Back" button
MemZoneName (Property)
The MemZoneName property is used to: find out the name of the memory area used as data source for a report. modify the name of the memory area used as data source for a report....
The Tab control
The Tab control is used to simultaneously display different controls......
Handling an Upload control through programming
The Upload control is used to upload one or more files....
8. Associating controls with data
Handling a Calendar control through programming (prefix syntax)
WINDEV, WEBDEV and WINDEV Mobile allow you to handle a Calendar control through programming......
WEBDEV: Native AS/400 Connector for PHP
WEBDEV allows you to create Internet or Intranet sites, in native mode or in PHP......
How to create an SQL query to get a TOP 10?
This help page presents the method for creating an SQL query used to get the first 10 records......
How to retrieve the analysis structure through programming?
This help page explains how to retrieve the analysis structure through programming....
Running a query and handling the result in WLanguage
The selection of records performed by query is not necessarily displayed in a report, in a window, ......
Iteration block (or substitution block)
The Iteration block is a free block, created manually in the report editor ("Report......
fGlobalDirUser (Function)
Returns a directory path for the global data of current application (data shared between several applications), for the current user.
wsResponse (Type of variable)
The wsResponse type is used to get: the XML source code of the Webservice response. the value of the different parts of the Webservice response (for the Webservices returning several responses)....