ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

User (Property)
The User property is used to manage the user of a connection (HFSQL Client/Server, OLE DB, etc.)....
NULL values in HFSQL
WINDEV, WEBDEV and WINDEV Mobile allow you to manage the NULL value in the items of the HFSQL data files and for all the other types of accesses (Native, OLE DB, ......
kbCard (Type of variable)
The kbCard type defines all the advanced characteristics of a card in a Kanban control.
Compilation statement: IF ExecutionTarget
The <IF ExecutionTarget> compile statement allows you to compile or not compile a WLanguage code depending on the execution target.
Running the test of the User Groupware and installing it
WDDIXIO License Agreement
WDDIXIO License Agreement...
Applying the Responsive Web Design mode to an existing page
This help page explains how to apply the Responsive Web Design mode to an existing WEBDEV page......
HSeekFirst (Function)
Positions on the first file record whose value for a specific item is greater than or equal to a sought value.
How to perform a full file browse?
TimeDifference (Function)
Calculates the difference between two times in hundredths of a second.
DateDifference (Function)
Calculates the number of days between two dates.
Configuring an authentication server (User Groupware and Private Store)
Several features in WINDEV, WEBDEV and WINDEV Mobile use a BaaS server......
HDeleteLink (Function)
Deletes an integrity rule between two tables on the server.
Access (Property)
The property Access property lets you manage the type of access for a connection (HFSQL Client/Server, OLE DB, ...)....
TwainToPDF (Function)
Allows: save the document coming from the Twain device in a PDF file. view the document coming from the Twain device in the user interface of device. save the document coming from the Twain device directly in memory in PDF format (in a buffer)....
EvaluateExpression (Function)
Evaluates the value of an expression built in a character string.
grInfoXY (Function)
Returns information about the series found at a specific chart point.
The "Interactive zoom" pane
The "Interactive zoom" pane is used to zoom the section currently hovered by the mouse cursor......
WINDEV Mobile 2025 Update
Here are the new features that you will discover in this version......
Customizing the report viewer (preview)
You can display a print preview in the report viewer......
4. Windows with search
WINDEV Mobile Tutorial: Developing an Android and iOS application Lesson 4 - Windows with search - 30 min
Font (Type of variable)
A Font variable creates a font programmatically...
5. Deploying a dynamic site (Session or AWP) in practice