ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

The Layout control
The Layout control simplifies the implementation of dynamic UIs where controls are displayed and/or hidden programmatically......
JSONXMLConverter (Type of variable)
The JSONXMLConverter type is used to define all the advanced characteristics of the conversion of an XML object to JSON (or conversely) via XMLToJSON and JSONToXML).
HExecuteSQLQuery (Function)
Initializes a query written in SQL language and declares this query to the HFSQL engine.
How to access the help?
WINDEV, WEBDEV and WINDEV Mobile include several methods for accessing the help system at any time......
pdfParameter (Type of variable)
The pdfParameter type defines all the characteristics of the PDF file to be generated.
6. Procedures
WINDEV Tutorial - WLanguage basics Lesson 6 - Procedures - 20 min
Dockable panes
WINDEV, WINDEV Mobile and WEBDEV propose several dockable panes......
<Source>.ExecuteSQLQuery (Function)
Initializes a query written in SQL language and declares this query to the HFSQL engine.
Error (Function)
Displays a custom error message in a system error window.
mongoOperationsOption (Type of variable)
The mongoOperationsOption type is used to define the options of bulk operations.
HTMLToText (Function)
Converts an HTML string or buffer to text.
HTMLToRTF (Function)
Converts an HTML string or an HTML buffer to an RTF string.
'Image gallery' Looper control
The "Image gallery" Looper control is used to manage the display of a set of images without programming......
TestCheckTrue (Function)
Checks whether an expression is set to True in assertive programming and in automated test mode.
TestCheckNull (Function)
Checks whether an expression is Null in assertive programming and in automated test mode.
TestCheckNotNull (Function)
Checks whether an expression is not Null in assertive programming and in automated test mode.
TestCheckDifferent (Function)
Checks whether the specified expressions are different in assertive programming and in automated test mode.
TestCheckFalse (Function)
Checks whether an expression is false in assertive programming and in automated test mode.
The Clickable Image control
The Clickable Image control can be used to......
diagShape (Type of variable)
The diagShape type is used to define all the advanced characteristics of the original shape used in a diagram.
Debugging constants
List of constants used by the debugging functions...
Static audit
The static audit is a feature of the environment that analyzes a project to detect potential issues and suggests improvements......
HImportText (Function)
Imports a Text file into a data file in HFSQL Classic or Client/Server format (data file described in the data model editor, or declared by HDeclare, HDeclareExternal or HDescribeFile)....
Sharing your source code with the SCM
WEBDEV Tutorial - A Source Code Manager for WEBDEV Sharing your source code with the SCM - 30 min...
TestCheckEqual (Function)
Checks whether the expressions are equal in assertive programming and in automated test mode.