ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

The Chart control
The "Chart" control is used to display a chart in windows, pages and reports......
SOAPRun (Function)
Runs a procedure on a SOAP server.
SessionHeartBeatEnable (Function)
Enables or disables the "heartbeat" of the current session.
ListModify (Function)
Modifies an element in a List Box, ListView or Combo Box control populated programmatically.
Remote check: Customizing with a window
To customize the remote control performed on a multi-user WINDEV application, the standard window can be replaced with a window from your application......
fUnlock (Function)
Entirely or partially unlocks an external file.
Managing bar codes
The use of bar codes to identify and manage products has become essential......
WDInst: Customizing the setup program
The setup editor WDInst proposes a standard setup program......
6. Chart and Pivot Table
WINDEV Tutorial: WINDEV application: Managing data Lesson 6 - Chart and Pivot Table - 30 min
Creating the Form pages of a WEBDEV RAD pattern
Import an Document Figma
Les fonctions Bitcoin permettant notamment de manipuler un serveur Bitcoin Core sont les suivantes ......
SystemIntegerToInteger (Function)
Converts a system integer to a 4-byte integer.
WDInst: advanced options for the network setup
The advanced options of the network setup are used to......
Constants for external files
List of constants used by the functions for managing external files....
HConnectionQuality (Function)
Returns the quality level of connection: the higher the level is, the faster the connection will be.
Remote WEBDEV administrator: Importing the statistics
The remote WEBDEV administrator proposes a module for managing the statistics. This module is used to import the statistics of a site....
Positioning marks in the code
The positioning marks are used to "tag" specific lines of code......
HDeleteAll (Function)
Deletes all records from a data file, an HFSQL view or a query.
Automatic calculations in a Table control (AAF)
NumberPage (Property)
The NumberPage property is used to get: the number of pages in a "multi-page" image file. This image is displayed in an Image control or in the background of a Chart control. the number of pages in a PDF file displayed in an Image control. the number of pages found in a PDF file displayed in a PDF Reader control. the number of pages found in a DOCX file displayed in a Word Processing control....
fLock (Function)
Entirely or partially locks an external file.
TableDeleteSelect (Function)
Deletes the selected rows from a Table or Treeview Table control.
fCopyDir (Example)
Usage example of the fCopyDir function
SQL statements
The main SQL statements allowed in the SQL queries managed by WINDEV and WEBDEV are as follows......
UploadCurrentFileSize (Function)
Returns the total size (in bytes) of the file currently uploaded via an Upload control.