ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

HListKey (Function)
Returns the list of keys found in a file (query or view) recognized by the HFSQL engine.
J2EE constants
List of constants used by the J2EE functions....
HCreateMovableReplica (Function)
Creates a movable replication.
Error (Function)
Displays a custom error message in a system error window.
ChangeCharset (Example)
Usage example of the ChangeCharset function
<Image variable>.DrawPolyline (Function)
Draws a line composed of multiple segments in an Image variable.
<WDPic variable>.DrawPolyline (Function)
Draws a line composed of multiple segments.
<picLayer variable>.DrawPolyline (Function)
Draws a line composed of multiple segments.
SOAP constants
List of constants used by the SOAP functions....
SocketRead (Function)
Retrieves a message sent by another socket.
Automated tests
WINDEV Tutorial - Monitoring the evolution of an application Automated tests - 20 min
7. Window templates
...Window templates...
Easter (Function)
Returns the date of Easter for the specified year according to the western Christian calendar.
Including the code
You want to include your code lines in a condition, in a structure, ......
Error 1003: The element does not exist in the class
Error 809: The * character cannot be used as mandatory parameter in a function
Error 39: The END statement marking the end of declaration of the composite variable is missing
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
SaaS administrator - Dashboard
The dashboard of the SaaS Administrator is used to quickly view the main information regarding the SaaS sites of a WEBDEV Application Server......
Error 404: The file for HFSQL browse cannot be an expression of this type
PageParameter (Example)
Usage example of the PageParameter function
xlsClose (Function)
Closes an XLS file.
EmailBuildSource (Function)
Generates the source code of the email message to be sent from the variables in the Email structure or in an Email variable.