ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

The Diagram Editor control
The Diagram Editor control allows users to create and edit diagrams in your applications and sites......
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How to create a menu?
Image control: Operating mode of a clickable image
You can define the click actions of an Image control ("General" tab of the control description window) to make it Clickable Image control......
Interactive notifications
A notification is a small window that appears at the bottom right of the screen, and that can be viewed at any time in the Windows notification area......
Clickable control in a report
The report editor allows you to propose clickable controls during the print preview......
SCM: Optimizing the time management
From version 110042, the dates and times are stored in the Source Code Manager in UTC format (Universal Time Coordinates) instead of local computer time......
Query and project
MVP overview: Model - View - Presenter
MVP is the acronym for MODEL - VIEW - PRESENTER......
Drawing charts in an Image control
WINDEV and WEBDEV propose several functions for creating and handling charts......
Log-based replication
The replication is the operation allowing you to keep updated remote databases of identical structures on which several operations are performed......
Binding a Radio Button control to an item
A Radio Button control can be bound to an item in a data file, query, etc....
Stored procedures and queries (HFSQL Client/Server)
The stored procedures are used to simplify the development and the maintenance of your applications by factorizing the code......
3. UML models in practice
Automatic button execution (Window)
To force an action on a window, all you have to do is define a button of this window in "Automatic execution" mode......
WDReplic: Overview
WDReplic is a tool used to manage the replication of data between several computers that use the same application......
Variant (Type of variable)
The Variant type is used to: store any simple value: boolean, numeric (Currency, Real, Integer, etc.), characters and character string, date (Date, Time, DateTime and Duration), ... store named or indexed subelements. store any complex value: structures, classes, advanced types, arrays, associative arrays, queues, stacks and lists. handle the NULL value in WLanguage. store interactions with ActiveX objects and Automation programming....
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The different states of a Button control in a window
In WINDEV or WINDEV Mobile applications, Button controls can have multiple states......
Query
A query is used to interrogate a database in order to view, insert, modify or delete data......
The user version of query editor (Reports & Queries)
A query is used to interrogate a database in order to view, insert, modify or delete data......
11. Choosing the action of a button/link
WDAPI overview
WDAPI simplifies the use of Windows APIs in a WINDEV application......
Rich text, links and images in the WEBDEV controls
Rich text supports multiple advanced features: font, weight, size, color, attribute, ......
The Radio Button control
The Radio Button control is a control allowing the user to select an option among several ones......