ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Setup by HTTP (Network setup via IP)
The network setup via HTTP consists in installing and updating a WINDEV application via an HTTP server (Live update)...
HConnect (Example)
Usage example of the HConnect function
dModifyContrast (Function)
Changes the contrast of an image contained: in an Image control, in an Image variable....
<Image variable>.ModifyContrast (Function)
Changes the contrast of an image in an Image variable.
Generating a description of a data file from a window or from a page
When you design a quick prototype, you often create windows (or pages) without defining any data files......
Properties associated with columns of Table controls
You can manipulate columns of Table controls in a window or page using the following WLanguage properties......
NotifPushDisable (Function)
Disables the management of push notifications for a WINDEV Mobile application (Android or IOS).
HorizontalAlignment (Property)
The HorizontalAlignment property gets and changes the horizontal alignment of a control.
Constants for managing errors and exceptions
List of constants used by the functions for managing errors and exceptions....
Trace (Function)
Displays the requested information (content of a control, for example) in a window opened next to the current window.
Programming the table cells
The Table controls can be handled......
Properties associated with Tab controls
A Tab control found in a window or in a page can be handled by several WLanguage properties......
Properties associated with a supercontrol
List of properties associated with a supercontrol...
Looper control properties
You can manipulate Looper controls in a window or page using the following WLanguage properties......
Native PostgreSQL Connector for WINDEV and WEBDEV
WINDEV and WEBDEV propose a Native Connector to PostgreSQL......
Layout control properties
You can manipulate Layout controls (and its cells) in a window or page using the following WLanguage properties......
fMemOpen (Function)
Opens a memory zone shared between several applications.
ThreadWaitSignal (Function)
Locks the current thread until it receives a signal from another thread.
iPrintImage (Function)
Sends the image file to print to the print buffer.
Grayed (Property)
The Grayed property is used to: Determine if a control (or a group of controls) is grayed out. Gray out or ungray a control, a group of controls or a window....
GglListCalendar (Function)
Retrieves the list of Google calendars associated with the specified Google account.
ThreadPause (Function)
Pauses the current thread during the specified duration.
Native MySQL Connector: Specific features and remarks
Remarks and specific features of the Native MySQL Connector...
Native MySQL Connector - License Agreement
Events associated with reports
The following events are associated to reports (order of appearance in the code editor)......
Report based on a variable (Data binding)
A report based on a variable is used to directly print the information found in a WLanguage variable......