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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

1. WLanguage
WINDEV Tutorial: WLanguage basics Lesson 1 - WLanguage - 5 min
Translating programming messages
When developing a multilingual application, you can translate the different messages displayed to the user (messages displayed by Info and YesNo, for example....
Creating the summary
Users are familiar with summaries, as the summary is the first element they look at in printed documentation......
DynamicSiteDisplay (Function)
Starts a dynamic WEBDEV site from a static page or or from a dynamic WEBDEV page.
StartDate (Property)
The StartDate property is used to determine and change the start date of the selected time period: in a Calendar control. in an Organizer control. in a Scheduler control....
Lambda: Expressions and procedures
A lambda ("lambda function") is a more concise way to write internal procedures......
1. Project and Database Schema
The development of a Windows application with WINDEV is based on two main elements: the Project and the Database Schema....
Currency + Euro type
In a WINDEV application or in a WEBDEV site, the Euro must be managed in all the controls used to enter or display currency values......
Handling a Tab control through programming
WINDEV, WINDEV Mobile and WEBDEV allow you to handle a Tab control through programming......
Polar Area charts
Polar Area charts are similar to Pie charts. However, each segment has the same angle......
MyHostControl (Reserved word)
The MyHostControl keyword is used to handle the WEBDEV Page control from the code of the page it displays.
Using Kotlin code
Kotlin is a programming language mainly used for Android development......
DateTimeUTCToLocal (Function)
Converts a UTC date and time to local time (time zone, summer time, winter time).
AWP: Managing contexts
To keep the value of global variables when switching from a page to another one, the AWP mode proposes a management of contexts......
ERR_CANNOT_LAUNCH
Calendar functions (prefix syntax)
fDateTime (Function)
Returns or modifies the different dates and times associated with a file or directory (date created, modified or accessed).
2. Variables
WINDEV Tutorial: WLanguage basics Lesson 2 - Variables - 20 min
Testing the WEBDEV Application Server setup with an example
Adds an image to a page in an existing PDF file....
SEO of a WEBDEV website
In order for your site to get visitors, the Web users must be able to find it......
SemiDynamicPageDisplay (Function)
Displays a semi-dynamic page in the browser of the Web user from a dynamic or static WEBDEV page.
Operations in a Select query
The query editor allows you to perform operations on the values of an item......