ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Validity period of site pages
When creating a page, a validity period can be defined for this page......
Collapsing/Expanding a TreeView control through programming
...To collapse/expand a TreeView control through programming, ......
WDBal messaging: Writing a message
WDBal, the secure messaging provided with WINDEV, WEBDEV and WINDEV Mobile, allows you to easily write a message......
Migrating a WEBDEV site to PHP
To migrate a WEBDEV site to PHP......
CSS styles (Cascading Style Sheet)
The CSS styles are the standard styles used on Internet......
Image properties (help system)
At any time, you can change the characteristics of an image inserted into a help page in the image properties......
Binding an Image control to an item
An Image control can correspond to an item found in a data file, in a query, ......
8. External component
An external component is a set of WINDEV Mobile elements: windows, reports, analysis, etc....
1. Creating windows to add and edit data
WINDEV Tutorial: WINDEV application: Managing data Lesson 1 - Creating windows to add and edit data - 50 min
Accessing a database via a web service
The database can be accessed via a web service......
1. HFSQL Client/Server: Implementation
WINDEV Tutorial: Using an HFSQL Client/Server database Lesson 1 - HFSQL Client/Server: Implementation - 10 min...
Non-maximized windows in iOS
A non-maximized window can occupy a section of the screen only......
Using Kotlin code
Kotlin is a programming language mainly used for Android development......
4. Debugging modes
There are two different modes to debug a WINDEV Mobile application...
GDPR: Concrete solutions
GDPR: General Data Protection Regulation...
Creating an executable: Data file directory
Two types of directories can be configured when creating the executable......
Characteristics of maximized windows
A maximized window occupies the entire screen of the mobile device....
ZOrder (Property)
The ZOrder property gets and sets the Z-order of an element.
4. Android and iOS windows
The UI (User Interface) of an application is mainly composed of windows....
Error 701: The property is read-only
Null (Reserved word)
The Null keyword can be used according to different methods in WLanguage......
In-App purchases
The mobile systems (Android/iOS) allow their applications to propose content at extra cost, by using the payment system of App Store or Google Play......
The HTML Editor control
The HTML Editor control allows users to create and modify HTML pages......
The Group structure
The Group structure is a preset structure of WLanguage (no declaration is required)......
InsertLine (Function)
Inserts a row at a given position: into a two-dimensional WLanguage array. into an advanced two-dimensional array property (xlsDocument, etc.)....