ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Code editor: Assisted input
The following mechanism allows developers to write WLanguage code more easily in the code editor ......
Project Management Hub: Sprint management
A sprint or iteration is a development cycle......
Opening a window from a secondary thread
A secondary thread cannot directly open a window with the standard WLanguage functions such as......
iCloudKeyValueListKey (Function)
Lists the keys contained in an Apple iCloud-based container of "key-value" pairs.
Internal Page properties
List of WLanguage properties associated with Internal Page controls...
InReportsAndQueriesMode (Function)
Indicates whether the code is run during the test of a report or query in Reports & Queries.
11. Choosing the action of a button/link
<Window>.ToSource (Function)
Automatically updates: the values of a data file's items in memory with the values from the controls in the window. the value of the WLanguage variables with the value of the window controls. This function is also available for WEBDEV pages....
<Source>.FromWindow (Function)
Automatically initializes: the values of a data file's items in memory with the values from the controls in the window. the value of the WLanguage variables with the value of the window controls. This function is also available for WEBDEV pages....
Functions for managing breadcrumbs (prefix syntax)
The following functions are used to manage site map paths, using prefix syntax:...
7. HFSQL: files physically created
The Spreadsheet control: Available formulas
At run time, in the Spreadsheet control, the end user directly enters the calculation formulas......
Query technical documentation
The query editor automatically creates a technical documentation for each query......
18. Order of execution of the code of buttons/links
iXPos (Function)
Used to manage the horizontal position (X-coordinate) of print cursor in the page.
iYPos (Function)
Used to manage the vertical position (Y-coordinate) of print cursor in the page.
Type and version of Web server
The configuration diagnostic displays the following error......
Automatic documentation of external components
External components must include a technical documentation......
How to create a menu?
fDeleteFileWebFolder (Function)
Deletes an image file from the "_WEB" directory of the application (or from one of its sub-directories).
Refreshing the page data
In a dynamic WEBDEV site, the page data is refreshed during a user action......
Images and buttons
WINDEV, WEBDEV and WINDEV Mobile include many features to improve the appearance of applications and sites......
"Debugger trace" pane
The "Debugger trace" shows the messages displayed in the trace window during the last application test......
FTPFileExist (Function)
Checks the existence of a file on an FTP server.