ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Socket: Creating a client application
A client application of a socket server connects to a standard server in order to exchange information via socket......
ScreenToSource (Function)
Automatically initializes: the values of a data file's items in memory with the values from the controls in the window. the value of the WLanguage variables with the value of the window controls. This function is also available for WEBDEV pages....
<Window>.ToSource (Function)
Automatically updates: the values of a data file's items in memory with the values from the controls in the window. the value of the WLanguage variables with the value of the window controls. This function is also available for WEBDEV pages....
<Source>.FromWindow (Function)
Automatically initializes: the values of a data file's items in memory with the values from the controls in the window. the value of the WLanguage variables with the value of the window controls. This function is also available for WEBDEV pages....
SourceFromWindow (Function)
Automatically updates: the values of a data file's items in memory with the values from the controls in the window. the value of the WLanguage variables with the value of the window controls. This function is also available for WEBDEV pages....
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......
GDI+ framework
Some WINDEV features use the GDI+ framework......
UI modifiable by the end user
By default, WINDEV applications allow end users to modify the interface of the application......
Replication server for the assisted universal replication
The assisted universal replication can use a replication server......
Exporting elements to a directory
All the elements handled by a project (window, report, classes, set of procedures, queries, ......
Customizing the interface of a Table control
In a Table control, you have the ability to customize the following elements......
2. How to test a site?
Errors while managing data files
When an HFSQL function fails (returns False for example), the corresponding error number is returned by HError......
WEBDEV styles
The WEBDEV styles are advanced styles, easier to use than the CSS styles......
You used WINDEV 28
1. Creating a WINDEV project and its analysis
WINDEV Tutorial: Creating a WINDEV project and its analysis Lesson 1 - Creating a WINDEV project and its analysis - 5 min
Testing a project: setting
By testing the project you can simulate how the application will run......
2. Examples provided with WINDEV
The examples provided with WINDEV are intended to help you learn the features of WINDEV....
Managing menu options in MDI windows
The MDI windows must respect some constraints specific to the MDI applications......
Brochure of new features: New WEBDEV features
New features in WEBDEV 28 presented in the New Features brochure....
WDAPI: Help about the APIs
WDAPI simplifies the use of Windows APIs in a WINDEV application......
ContactDisplay (Function)
Opens the form of a contact in the device's native contacts application (Android, iPhone or iPad, Universal Windows)....
The Rating control
The Rating control allows the user to: indicate the popularity level of an element via repeated icons. find out the popularity level of an element via repeated icons....
<Page>.ToFile (Function)
Automatically initializes: the value of the items in a data file with the value of the controls in the page. The data file items bound to the window controls are automatically updated with the values of these controls. the value of the WLanguage variables with the value of the window controls. The WLanguage variables bound to the page controls are automatically updated with the values of these controls. This operation is performed regardless of the state of the controls (grayed, inactive or invisible)....
External language: Programming in C#
We are going to call the elements developed in WINDEV (project, windows, analysis, ......