ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Binding a List Box control to an item
A List Box control can be bound to an item in a data file, query, etc....
How to fill a TreeView Table control?
This help page explains how to populate a TreeView Table control programmatically....
The Looper control
A Looper control is used to repeat the controls found in a specific area......
Application patch
Once an application was installed, the application library had to be reinstalled whenever a modification was performed (WDL file)......
Managing space characters in the searches?
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......
Binding a Radio Button control to an item
A Radio Button control can be bound to an item in a data file, query, etc....
StringToArray (Function)
Fills a one- or two-dimensional array of the specified type with the character string passed in parameter.
Associating documents with the project
To describe a project in detail, you can associate documents with it......
ERR_PARSER
Handling TimeLine controls programmatically
A TimeLine control can be......
Multiselection (Property)
The Multiselection property gets and sets the selection mode: in a Table and TreeView Table control. in a Pivot Table control. in a List Box and ListView control. in a Looper control. in a Calendar control. of files in an Upload control....
How to choose the data source of a control?
This help page presents the different data sources available for a control....
<Page>.FromFile (Function)
Automatically updates the controls of a page with: the values of the bound items in the current record (loaded in memory) of the data file described in the data model editor. This operation is performed regardless of the state of the controls (grayed, inactive or invisible). the values of the bound WLanguage variables. This operation is performed regardless of the state of the controls (grayed, inactive or invisible)....
Binding a Scrollbar control to an item
A scrollbar can be bound to an item in a data file, query, etc....
FileToPage (Function)
Automatically updates the controls of a page with: the values of the bound items in the current record (loaded in memory) of the data file described in the data model editor. This operation is performed regardless of the state of the controls (grayed, inactive or invisible). the values of the bound WLanguage variables. This operation is performed regardless of the state of the controls (grayed, inactive or invisible)....
Editable reports
The report editor can be used to create form reports, which include different controls allowing users to enter data......
Native DB2 Connector: Programming with HFSQL functions
To use a DB2 database with Native Connector, the structure of DB2 tables must be imported into the WINDEV or WEBDEV analysis......
Project description: Files tab
The project description window allows you to configure various elements of your project......
FilterProcedure (Property)
The FilterProcedure property allows you to get and modify the procedure used to apply a filter on a row or column header when calculating a Pivot Table control.
Maintaining the files of Control Centers
When using a database, you may have to perform maintenance operations on the data files......
3. Types of accessible files
2. Types of accessible files
Types of accessible files...
Zombie data files and items
During the life of an application, items live and die......
FOR EACH/FOR ALL statement (loop through files)
The FOR EACH statement is used to run different types of HFSQL loops...