ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Installation directory
The setup wizard allows you to configure the installation directory of application....
Email functions
List of functions for managing emails...
SysNotificationClear (Function)
Removes all interactive notifications previously sent by the current application.
Classes, members, methods and properties
A class is made of......
HOnError (Function)
Customizes the management of HFSQL errors.
Markdown
Markdown is a lightweight markup language that allows you to apply formatting to text......
Java application and WINDEV
A Java application is an application entirely compiled in Java......
grTitle (Function)
Modifies the caption and/or position of the chart title....
Language (Property)
The Language property is used to set the language used to compare and sort Unicode items (Unicode Text item or Unicode Text Memo item).
Constructor and destructor
When creating a class in the code editor, the Constructor and Destructor methods are automatically created by default......
ERR_BAD_ACTION
A bubble chart shows the correlation between three variables using bubbles of different sizes: categories and values on the X and Y axes and an additional parameter.. The size of the bubble indicates the value of this third parameter....
HTMLFromEmail (Function)
Imports the HTML content of an email and its images into an HTML Display control. The images contained in the email are also displayed in the control.
Internal component
An internal component is a set of elements from a project......
MySQL Native Connector: Features and notes
Remarks and specific features of the Native MySQL Connector...
grLabel (Function)
Indicates various parameters of additional legend in a chart.
Automated tests: Overview
Several test tools are available to guarantee the quality of your applications......
OrganizerAddAppointment (Function)
Adds a new appointment to an Organizer control.
OAuth2Parameters (Variable type)
The OAuth2Parameters type is used to define the information required to authenticate on a web service implementing the OAuth 2.0 standard.
Python: Using WLanguage
WLanguage supports Python functions in native mode......
Notifications Push: notification format (Android and iOS)
An application written in WINDEV Mobile Android or iOS can receive Push notifications......
Standard FTP functions
List of standard FTP functions...
Gantt Chart functions
The following WLanguage functions are used to manage Gantt charts......
aiImageResult (Variable type)
The aiImageResult type is used to retrieve the result of AIDetect.
7. Multilingual applications in practice
Identifies the opacity of a pixel in an image (in an Image variable) with an Alpha channel....
Telephony functions
List of telephony functions...