ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Activating an application or a site
When distributing an application or a site, you may want to offer both a full version and a limited version......
Handling a Calendar control by programming
WINDEV, WEBDEV and WINDEV Mobile allow you to handle a Calendar control through programming......
4. Conditional statements
WINDEV Tutorial - WLanguage basics Lesson 4 - Conditional statements - 20 min
12. Control templates
...Control templates...
Discover WINDEV Mobile
WINDEV Mobile tutorial: WINDEV Mobile overview Discover WINDEV Mobile - 10 min
Modifying an external component
An external component created and generated by WINDEV, WEBDEV or WINDEV Mobile can be modified at any time......
8. OOP
WINDEV Mobile Tutorial - WLanguage basics Lesson 8 - OOP - 30 min
6. Procedures
WINDEV Mobile Tutorial - WLanguage basics Lesson 6 - Procedures - 20 min
2. Variables
WINDEV Mobile Tutorial - WLanguage basics Lesson 2 - Variables - 20 min
5. Loops
WINDEV Mobile Tutorial - WLanguage basics Lesson 5 - Loops - 15 min
7. Debugger
WINDEV Mobile Tutorial - WLanguage basics Lesson 7 - Debugger - 30 min
Managing the runtime errors
Some errors may occur in your application......
Import from previous versions
To install a dynamic WEBDEV site on a web server, you will need deployment accounts......
Progress Bar control properties
List of properties associated with the Progress Bar control...
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......
How to associate an image with a treeview element?
When fillilng a TreeView control, an image is associated with each element....
Setup of a WEBDEV site: Creating library
A library (file with a WDL extension) is used to group the resources of the project (pages, queries, ......
Strict monitoring of a project
Via the Project Management Hub, WINDEV, WEBDEV and WINDEV Mobile allow you to define the different actions required to create a project......
WEBDEV Page control
The WEBDEV Page control allows you to integrate a WEBDEV page into a WINDEV application......
Errors while managing data files
When an HFSQL function fails (returns False for example), the corresponding error number is returned by HError......
Configuring the server for the CGI/AWP protocol
To use WEBDEV, a Web server must to be found on the computer where WEBDEV is installed......
4. Conditional statements
WINDEV Mobile Tutorial - WLanguage basics Lesson 4 - Conditional statements - 20 min
Report viewer: "Annotate" tab
Does your application allow you to print several reports? The end user has the ability to write annotations from the report viewer......
Specific features of Android applications
The development of Android and WINDEV Mobile applications is different in the following fields......