ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

HListKey (Function)
Returns the list of keys found in a file (query or view) recognized by the HFSQL engine.
WDTestRest: Run the test of your REST Webservices
WDTestRest is used to test the calls to an HTTP REST Webservice or to run a Web API accessible by HTTP......
gBackgroundGradient (Function)
Describes a display color in gradient mode.
MyPage (Reserved word)
MyPage is used to handle the current page...
AWP: Managing contexts
To keep the value of global variables when switching from a page to another one, the AWP mode proposes a management of contexts......
Native SQL Server Connector: Programming with HFSQL functions
To use an SQL Server database with Native Connector, the structure of SQL Server tables must be imported into the data model analysis......
Creating a WINDEV Mobile project
A project is a logical set of elements and processes whose purpose is to accomplish a given objective......
Assignment operators
Three assignment operators are available......
ChangeCharset (Function)
Retrieves and/or changes the character set used: by all the screen fonts. by all the operations performed on the character strings (functions and/or operators)....
Automated tests
WINDEV Tutorial - Monitoring the evolution of an application Automated tests - 20 min
7. Window templates
...Window templates...
Printing nested reports
To create a main report containing several secondary reports:...
Android application: Using and sharing SQLite data
For the Android applications, the available databases are HFSQL (Classic and Client/Server) and SQLite....
LocalStorageAdd (Function)
Adds a value to the local storage.
VideoSetDriver (Example)
Usage example of the VideoSetDriver function
CameraChangeDriver (Example)
Usage example of the CameraChangeDriver function
HBackup (Function)
Makes a backup copy of the content of an HFSQL server: all databases on the server, one or more databases, one or more data files.
Clipboard (Function)
Retrieves the text or image found in the system clipboard.
GanttOrganizeTask (Function)
Reorganizes the tasks of a Gantt chart according to the constraints (dependencies and resources).
DiagramToImage (Function)
Exports a diagram to a variable of type Image.
<Page>.DisplayPopup (Function)
Displays a WEBDEV page as a popup in the current page with a DDW (Dim Disabled Windows) effect.
zipListFile (Example)
Usage example of the zipListFile function
grSurfaceAddData (Example)
Usage example of the grSurfaceAddData function
grSurfaceAltitudeColor (Example)
Usage example of the grSurfaceAltitudeColor function
StreamInfo (Function)
Returns the name and/or number of the stream issuer....