ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

iPreview (Function)
Configures the print destination.
Manipulating Map controls programmatically
WINDEV, WEBDEV and WINDEV Mobile allow you to programmatically manipulate Map controls....
Native MariaDB Connector: Programming with HFSQL functions
To use a MariaDB database with Native Connector, the structure of MariaDB tables must be imported into the WINDEV or WEBDEV analysis......
Indirection operators
The { and } operators are used to access a control, a variable, a class member or a file item by dynamically building the name of control, variable, class member or item...
Native MySQL Connector: Programming with HFSQL functions
To use a MySQL database with the Native Connector (or Native Access), import the structure of MySQL tables into the WINDEV or WEBDEV analysis......
Native PostgreSQL Connector: Programming with HFSQL functions
To use a PostgreSQL database with Native Connector (also called Native Access), the structure of PostgreSQL tables must be imported into the WINDEV or WEBDEV analysis......
Width (Property)
The Width property gets and changes the width: of a control or block in a report. of a control (found in a window), window, column found in a table or column found in a list box (including listview). of a control (found in a page), column found in a table or column found in a list box. The control can be overlayable or not....
fOpen (Function)
Opens an external file (ANSI or UNICODE) in order to handle it through programming.
Aligning elements in a List Box or Combo Box control
There are different methods to align the elements in a List Box or Combo Box control......
iPrintReport (Function)
Prints a report created with the report editor.
hScheduling (Type of variable)
The hScheduling type is used to define and find out the characteristics of the scheduling that must be performed: for a scheduled optimization task of HFSQL Client/Server files. for a scheduled backup task of HFSQL Client/Server files. for a scheduled replication of HFSQL servers....
nfcData (Type of variable)
The nfcData type is used to describe and handle the data of a variable of type nfcTag.
Events associated with reports
The following events are associated to reports (order of appearance in the code editor)......
The setup editor WDInst
WDInst is a setup editor used to define the setup parameters of your application......
Implementing log-based replication: Modifying the analysis
Log-based replication can be implemented in the data model editor......
Binding an Image control to an item
An Image control can correspond to an item found in a data file, in a query, ......
Choosing the action associated with a WEBDEV button
Whatever the type of button, it is possible to associate an action with it......
Linking a Table control to a data file or query
A Table control can be used to display the content of a data file or query......
Changing an application to 64-bit
WINDEV allows you to develop 64-bit applications......
The Upload control
The Upload control is used to upload files on the Web server......
Single Page App
A "Single Page App" is a Web application (Internet or Intranet) whose all pages are grouped in a single page......
Use WebSockets with the WebSocket server
The WebSocket protocol provides a communication channel over a TCP socket for browsers and Web servers......
Analysis: Describing data files
The analysis is used to define the structure of data files used by the project......
Native SQL Server Connector: Programming with HFSQL functions
To use an SQL Server database with Native Connector, the structure of SQL Server tables must be imported into the data model analysis......
ExecutionMode (Function)
Allows you to: find out and/or modify the behavior of the application or site when some errors are generated. optimize the calls to the functions declared externally. find out and/or change how the application uses JITc. find out and/or modify the management mode of low references for all the instantiated objects....