ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Image with automatic sequence (WEBDEV)
...Image controls with automatic sequence are used to view a series of images located in one or more site directories. The images are automatically browsed....
Requirement
To manage the project development lifecycle, the Project Management Hub allows you to set requirements......
PageToSource (Function)
Automatically updates: the value of the items in a data file with the value of the controls in the page. the value of the WLanguage variables with the value of the page controls....
SourceFromPage (Function)
Automatically updates: the value of the items in a data file with the value of the controls in the page. the value of the WLanguage variables with the value of the page controls....
Printing in Linux
WEBDEV and WINDEV allow you to print to PDF in Linux using WLanguage functions......
Debugging without debugger
In some cases, running a program or a site with or without the debugger can produce different results......
Compilation statement: COMPILE IF
The <COMPILE IF> statement allows you to compile (or not) a WLanguage code according to a condition.
How to manage a combination through programming?
A combination is a type of variabble containing a list of values....
Description of an Organizer control (control of a page)
The Organizer control can be configured in the editor via the description window ("Details" tab)......
9. Overlaying controls
13. Debugger
WEBDEV and Google Analytics
Google Analytics is a very popular tool for measuring site traffic......
Using Facebook authentication
Facebook is the world's most popular social network. It is commonly used by companies to reach their customers......
REP files
REP files contain the list of data files handled by the application....
Two methods for passing parameters to a query
Two methods can be used to pass parameters to a query with parameters used in a window or in a control (List Box, Combo Box or Table control for example)......
Context menu of TreeView controls (AAF)
Each TreeView control found in a window proposes a popup menu to the user......
Feedback component
The Feedback component is a component provided with WINDEV......
How to manage enumerations programmatically?
WLanguage procedure called by SCPGetFile
WLanguage procedure ("callback") called by SCPGetFile when retrieving a file on a local computer using the Secure Copy Protocol (SCP).
Table control populated programmatically: WLanguage (prefix syntax)
Here is an overview of how to handle Table controls populated programmatically in WLanguage....
WDInst: configuring the interface of setup program
By default, WDInst (the setup editor) proposes a standard setup program (the wallpaper corresponds to a gradient shade of blue and no slide is displayed......
SQL: Managing joins (INNER JOIN, OUTER JOIN)
To select records coming from several data files, joins must be used in the SQL query......
<Window>.ToFile (Function)
Automatically updates: the values of a data file's items in memory with the values from the controls in the window. The data file items bound to the window controls are automatically updated with the values of these controls. the value of the WLanguage variables with the value of the window controls. The WLanguage variables bound to the window controls are automatically updated with the values of these controls. This function is also available for WEBDEV pages....
xxWDGetReturnValue
Used to retrieve the return value further to a call to nWDEvaluate, nWDExecute or nWDExecuteEx......
How to choose the data source of a control?
This help page presents the different data sources available for a control....