ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Calling a procedure/a function
Syntax for calling a local or global procedure.
Declaring a procedure/a function
The different syntaxes for declaring a procedure...
Global procedure/function
A global procedure can be used in all the processes or events of the project.
Parameters of a procedure/function
You have the ability to pass parameters to a procedure.
Passing parameters
The parameters can be passed to a procedure...
Parameters of a procedure with a variable number of parameters
When the procedure uses a variable number of parameters, you must be able to handle the different parameters passed to the function in the code of the procedure.
Local procedure
Two types of procedures are available...
Typecasting of parameters
The description of the parameter type is optional...
Prototype overload/Overload
The procedures and the methods of classes can have several syntaxes.
Color constants
The color constants are mainly used in the chart functions, the print functions and the drawing...
fMIMEType
Returns the type of file according to the MIME standard (Multipurpose Internet Mail Extensions).
NFC: Transferring data
NFC (Near Field Communication) is a wireless communication technology at short range and high...
Google constants
List of constants used by the Google functions....
btleDescriptor (Type of variable)
The btleDescriptor type is used to handle the descriptor of a Bluetooth Low Energy characteristic
<Check box>.Add
Adds a new option into a Check Box control.
aiImageResult (Type of variable)
The aiImageResult type is used to retrieve the result of AIDetect.
Constants for managing Table, Treeview Table, Looper and List Box controls
List of constants used by the functions for managing Table, TreeView Table, Looper and List Box...
JSON (Type of variable)
The JSON type makes it possible to simplify actions on data in JSON format.
MQTT constants
Constants used by the MQTT functions...
ExecutionCompleted (Property)
The ExecutionCompleted property is used to determine whether the execution of a query or view...
Connection (Type of variable)
The Connection type is used to describe one or more connections to external databases (HFSQL...
Chart: Managing legends
Several types of legends are supported in the charts......
HFSQL thumbnails
To optimize the display of images in your application or in your site, you have the ability to use...
Managing the Bluetooth keys
Create a new type of application! With no contact between the PC and the mobile device, several...
Creating an SSL certificate that can be used with SocketCreateSSL
To create an SSL server with SocketCreateSSL, you must use a signed certificate containing...
Constants for managing albums
Constants used to manage the photo album of the device....
H.NbRecModificationQuery
Used to find out the number of records added, modified or deleted when running the last query...
wsRequest (Type of variable)
The wsRequest type is used to define the advanced characteristics of a Webservice.
restRequest (Type of variable)
The restRequest type is used to define the advanced characteristics of a REST request.
xpathResult (Type of variable)
The xpathResult type is used it find out the result of the execution of an XPATH query.
How to find out whether a report was printed?
How to save and retrieve an image in a binary memo
Opening
The Opening keyword...
How to clone and use columns in a Table control?
In some cases, a Table control must be filled with an unknown number of columns (when creating...