ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

ImageInfoModify (Function)
Modifies the value of an Exif tag for the image used.
PostgreSQL Native Connector: Features and notes
Remarks and specific features of Native PostgreSQL Connector......
Overloading a WLanguage function or using a WLanguage function in an SQL query
WLanguage includes the "WL" keyword......
Printing bar codes
WINDEV, WEBDEV and WINDEV Mobile allow you to print bar codes....
The planes in WEBDEV
The planes are used to group the controls of an element......
Structure (Type of variable)
A structure is a custom type of data...
Managing rights on HFSQL Client/Server
To ensure data security and confidentiality, some actions may be restricted to a group of users......
Printing in Linux
WEBDEV and WINDEV allow you to print to PDF in Linux using WLanguage functions......
Automatic error handling
Error handling can be customized for each process......
TriggerScheduledTask structure
The ScheduledTask structure is used to define all the events that will define the execution of a task......
WDInst: installing additional elements
By default, only the files found in the "List of setup files" window are installed on the user computers......
Code snippets
The code editor allows you to enter "Code snippets"......
Google Drive, OneDrive and Dropbox prerequisites
Utilisation dans la classe MasqueDeSaisie_Rebond - Accès en Lecture + Ecriture - Type : Procédure (IAppelMéthode)...
UI audit: Detect obsolete technologies
The lifecycle of some projects span several years......
WEBDEV 2025 Update
Here are the new features and improvements that you will discover in this version......
ToClipboard (Function)
Writes text or image information into the system clipboard.
Types of Edit controls
Declares the default color and style for lines, rectangles, circles, etc. contained in an Image field....
HOpenConnection (Function)
Opens a connection to a specific database.
LabelWidth (Property)
The LabelWidth property is used to: Find out the width of labels in a "Label" report. Modify the width of labels in a "Label" report....
MapDisplayPosition (Function)
Centers the map displayed in a Map control on a geographical position or on a specific location.
Developing an application for iPhone/iPad
The development of an iPhone/iPad application is performed in 2 steps:...