ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

WEBDEV 2024 Tutorial - Table of contents
Frequently asked questions about HFSQL Cluster
Frequently asked questions about HFSQL cluster....
11. User Macro-Code: UMC in practice
PDF Reader control events
NumberColumn (Property)
The NumberColumn property is used to get and change the number of columns of an element.
PVTFilter (Function)
Enables or disables a filter on a Pivot Table control.
Type inference
The type inference is used to simplify the declaration of variables when the variable type can be automatically deduced by the compiler......
UUID (Type of variable)
The UUID type is used to easily manage: UUIDs or GUIDs, automatic UUID HFSQL identifiers, identifiers for COM/Automation objects and interfaces, ......
Lambda: Expressions and procedures
A lambda ("lambda function") is a more concise way to write internal procedures...
Handling an Edit control programmatically
You can handle Edit controls programmatically......
OCRLoadLanguage (Function)
Adds a language to the native OCR system.
WINDEV 2024 Tutorial - Table of contents
HFSQL Client/Server: Managing the ports
The ports used by the HFSQL Client/Server server......
Fax constants
List of constants used by the functions for managing faxes....
AdditionCompleted (Example)
Usage example of the AdditionCompleted property
Events associated with an Ad control
WINDEV Mobile manages the following events by default (in order of appearance in the code editor):
Events associated with control templates
List of events associated with control templates...
Sequence of selection conditions for a query
When at least two selection conditions are found in a query, the sequence of selection conditions must be specified by the conditional operators AND and OR......
Code indentation
When typing compound statements ("Switch", "For" and "While", for example), the code is automatically indented to highlight the structure of the loops used in the program......
iOS specific buttons
WINDEV Mobile includes several standard Apple buttons......
Cursor constants
List of constants used by the functions for managing cursors and the mouse...
Events associated with a Gantt Chart column
Events associated with a TimeLine control
WINDEV manages the following events by default (in order of appearance in the code editor)...
The Drawer control
The Drawer control can be expanded in order to display (or not) the integrated controls......
Warning 127: You are using a data source local to the process