ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Report viewer: "Preview" tab
The report viewer allows end users to view reports before printing them......
The Camera control
The Camera control is used to view the video captured by a camera connected to the current computer....
RTFLoad (Function)
Loads a file in RTF in an RTF control (found in a window or in a report).
Using Objective C code
You can use Objective C code in iPhone/iPad applications generated with WINDEV Mobile....
NewRecord (Property)
The NewRecord property is used to determine if the record is a new record or if it comes from the data file.
fDriveInfo (Function)
Returns information about a drive.
DotNetDelegate (Function)
Initializes a.NET delegate.
InvalidInputListControl (Function)
Builds a list of controls that require data input/contain invalid data....
WebserviceParameter (Function)
Gets the value of a parameter in a call to a SOAP or REST Webservice request.
CursorEnd (Property)
The CursorEnd property gets and sets the end position of the mouse selection range in the following controls: Edit control. Editable Combo Box. "Edit control" table column and "Editable Combo Box" table column. Word Processing control....
BurnerErase (Function)
Erases the files found on a rewritable CD or DVD.
SIPVisible (Function)
Displays the keyboard.
Events associated with Link controls
List of events associated with Link controls...
Java application and WINDEV
A Java application is an application entirely compiled in Java......
Android and Java: call WLanguage procedures
Permet de spécifier la procédure qui sera appelée lorsque l’utilisateur effectue un clic dans un Widget iOS 14....
Mechanism of specific exceptions
A process of specific exception is used to process a risky code (which means a code that could trigger an exception)......
How to create an SQL query to get a TOP 10?
This help page presents the method for creating an SQL query used to get the first 10 records......
How to create a query with external join?
In SQL language, an external join is used to exclude or include file records with or without correspondences in the linked files......
Native SQL Server Connector: Programming with SQL functions
The SQL functions can be used to handle the SQL Server database......
Deploying an Android application
WINDEV Mobile tutorial: Deploying an Android application 10 min
Lambda: Expressions and procedures
A lambda ("lambda function") is a more concise way to write internal procedures...
HTMLClass (Property)
The HTMLClass property reads and sets the value of the "class" HTML attribute of the control.
Action Bar properties
You can manipulate Action Bars in a window using the following WLanguage properties.
BarVisible (Property)
The BarVisible property is used to manage the selection bar on a column in a Table or TreeView Table control.
C#: Call to WLanguage procedure
A global procedure in WLanguage can be directly called from the code of a global procedure in C#......