ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Report based on a form
The report editor gives you the ability to print reports on pre-printed forms (image file or PDF file)......
1. HFSQL Client/Server: Implementation
WINDEV Tutorial: Using an HFSQL Client/Server database Lesson 1 - HFSQL Client/Server: Implementation - 10 min...
The Captcha control
The "captcha" are the distorted texts that the Web user must decode and re-enter in a site before validating a form....
Events associated with the Map control
WINDEV, WINDEV Mobile and WEBDEV manage the following events by default (order of appearance in the code editor)...
WINDEV: Example of programmed Drag and Drop
HCreateSubscriberReplica (Function)
Creates the description file of a subscriber replica.
WDMap: Viewing records: special cases
This help page presents the special display cases in WDMap......
BeaconDetectBackground (Function)
Notifies the application when the device enters or leaves the transmission range of a set of Beacons.
DialogAsynchronous (Function)
Displays a non-blocking message box and calls a WLanguage procedure with the value of the button clicked by the user.
TableModifyLine (Function)
Modifies a row in: a Table control, a TreeView Table control....
UI modifiable by the end user
By default, WINDEV applications allow end users to modify the interface of the application......
BottomIndent (Property)
The BottomIndent property gets and sets the space at the bottom of the text (bottom margin) in a control.
MemKeyVal (Function)
Returns the value (added or modified by MemAdd or MemModify) of the current element in a memory zone.
Positioning a toolbar
A Toolbar control can be created in a "Free" window or in an "MDI Parent" window......
iPrintImage (Example)
Usage example of the iPrintImage function
Scheduler control events
The following events associated with Scheduler controls:...
Constants for managing Map controls
Constants for managing Map controls...
Constants for managing the windows
List of constants used by the functions for managing the windows...
How to create an SQL query to filter records?
This help page explains how to create an SQL query to filter records....
WDTrans: Overview
WDTrans is a tool for canceling transactions......
Creating a model class
In MVP projects, you need to create a base class (MBase if you're using the RAD tool for MVP applications)......