ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

TraceDeleteAll (Function)
Clears the content of trace window opened in parallel with the current window.
TraceBuild (Function)
Displays a customizable message in the trace window opened in parallel with the current window.
TraceEnd (Function)
Closes the trace window if this window was opened or stops saving the trace information in a text file.
"Debugger trace" pane
The "Debugger trace" shows the messages displayed in the trace window during the last application test...
TraceStart (Function)
Opens the trace window or saves the trace information in a text file.
License agreement for the tools included with WINDEV, WEBDEV and WINDEV Mobile
License agreement for the tools included with WINDEV, WEBDEV and WINDEV Mobile...
UI audit: Detect obsolete features
The lifecycle of some projects span several years......
Pull to refresh (Android/iOS): Window, Table and Looper controls
The "Pull to refresh" feature allows the user to "pull" a Table control, a Looper control or a window in order to refresh its content......
Developing an application for iPhone/iPad
The development of an iPhone/iPad application is performed in 2 steps:...
Generating an iOS application
Several steps must be performed to develop an iPhone/iPad application:...
Handling a Pivot Table control through programming
A Pivot Table control can be handled through programming......
Handling a Dockable Panel control through programming
A Dockable Panel control can be handled through programming......
Example for creating a select query
This help page explains how to create two select queries......
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......
Description of a CSS style
This window allows you to describe a CSS style that will be used for the controls of your WEBDEV project......
CallWD: Function specific to the external language
Calls a WLanguage function from an external language....
Spare server
A "spare" server is a target server in a unidirectional automatic replication......
AWP without UI
Bootstrap, Angular, React, Vue......
How to use the indirection operators?
The indirection operators ({ }) are used to handle an object whose name is found in a variable......
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, ......
Custom style sheet
When creating a project, a blank custom style sheet is created and associated with the current project......
Body block
The Body block corresponds to the main block of the report......
Handling Spreadsheet controls programmatically (in a report)
2. Examples and components provided with WEBDEV
1. Managing emails
WINDEV includes multiple methods to manage emails...
OpenSSLCheck (Function)
Checks, via a public key, that the signature of data performed with the OpenSSL library is correct.
Application : automatically executed processes / events
Several actions are automatically performed when opening or closing an application....
Programming a status bar
WINDEV allows you to handle a status bar and a cell found in a status bar through programming......
Properties associated with the cells of the status bars
List of properties associated with the cells of the status bars...
Data model editor: Describing a connection
Any program developed with WINDEV, WEBDEV or WINDEV Mobile can easily access......