ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Image catalog
As soon as an image can be used (in a control, in a window, in a report, ......
Control animations
WINDEV and WINDEV Mobile allow you to animate the controls found in a window......
Compilation options (HLP format)
TableDeleteChild (Function)
Deletes all child rows from a branch of the hierarchy.
Help with new features: Informing users about new developments
Applications are constantly evolving......
TableMode (Function)
TableMode is kept for backward compatibility.
Events associated with the controls of a report
The events associated with the controls of a report are as follows......
2025 novelties brochure: Common novelties
What's new in WINDEV/WEBDEV/WINDEV Mobile 2025 in the What's new 2025 brochure....
Errors while managing data files
When an HFSQL function fails (returns False for example), the corresponding error number is returned by HError......
Replication server for the assisted universal replication
The assisted universal replication can use a replication server......
Application triggers
...A trigger is a WLanguage procedure automatically called by the HFSQL engine whenever a modification is performed (addition, deletion, modification, ...) on a record of a data file....
fDataDir (Function)
Returns the full path of the directory of HFSQL data files specified by the user when installing the application.
HierarchicalDepth (Property)
The HierarchicalDepth property is used to: Find out the depth of a hierarchical control in a report. Modify the depth of a hierarchical control in a report (only if the report uses a data source through programming)....
Using Facebook authentication
Facebook is the world's most popular social network. It is commonly used by companies to reach their customers......
Requirement
To manage the project development lifecycle, the Project Management Hub allows you to set requirements......
5. User Groupware in practice
Navigation history in the code
The different editors enable you to directly view the code of an element by pressing the F2 key......
The Kanban control
Originally, Kanban is a Japanese method aimed at improving processes for a better, more efficient production cycle....
Application installation: single-user or network?
WINDEV proposes several types of setup for a WINDEV application......
Constants used by the TraceStart function
List of constants used by the TraceStart function....