ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

<Image>.DrawRoundedRectangle (Function)
Draws a rounded rectangle in an Image control.
Including the code
You want to include your code lines in a condition, in a structure, ......
HTransactionInterrupted (Function)
Used to find out whether a transaction was interrupted (the transaction was neither validated nor canceled).
grCreateFont (Function)
grCreateFont is kept for backward compatibility.
iPrintReport (External language)
Prints a report created with the report editor.
EvaluateExpression (Function)
Evaluates the value of an expression built in a character string.
Page in Session mode: Populating controls after a long process
In a web application, you may need to run long processes (for example, to update counters......
PageSubmit (Function)
Validates the specified page and starts the execution of a button.
External language: Programming in Visual Basic
We are going to call the elements developed in WINDEV (project, windows, analysis, ......
SSH constants
The following constants are used to manage an SSH server:...
FontCondensed (Property)
The FontCondensed property is used to: Determine if characters in a text are condensed. Condense (or not) the characters in a text....
Describing a report table
To display the table description, select "Table description" in the context menu of one of the table elements...
Native PostgreSQL Connector - License Agreement
fSelect (Function)
Opens the Windows file picker.
UI compilation errors
UI compilation errors indicate the possible problems detected in your interfaces whenever a window, a page or a report is saved or whenever the project is recompiled......
Managing duplicates in the TreeView controls
WINDEV and WEBDEV allow you to add duplicates into the elements of a TreeView control......
How to create an SQL query with a calculation formula?
This help page explains how to create a query with a calculation formula with the query editor....
External language: Programming in C++ (WDWDIAL interface)
This third method uses the notion of class inheritance to simplify the interfacing between a C++ application and WINDEV......
SQLConnectWS (Function)
Connects the current application to a database that will be queried by SQL through a Webservice proxy (SOAP).
Checkers available in the code editor
The code editor proposes several tools used to correct the code......
ExecuteCode (Function)
Runs the WLanguage code found in a character string.
Using an external component in an application
A component can be reused at any time in any application......
External language: Programming in C
We are going to call the elements developed in WINDEV (project, windows, ......
Events associated with Edit controls
WLanguage events associated with Edit controls...
<Variable DiskFile>OpenTempFile (Function)
Creates and opens a temporary file.