ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Check: SNMP
The monitoring robot will read the value of the specified OID and compare its value with the reference value......
Table,Select,? (External language)
Returns the index of the selected element in a Table control.
AuthRevokeToken (Function)
Revokes a JSON Web Token (JWT).
sfError (Type of variable)
The sfError type is used to find out the characteristics of an error returned by Salesforce...
CameraParameter (Function)
Returns or modifies the value of a parameter for the device camera. Function kept for "Version-26-compatible" Camera controls....
URIToFile (Function)
Saves, in the background, the content of a resource (image, text, etc.) identified by its URI in an external file.
MemSort_55 (Function)
MemSort_55 is kept for backward compatibility.
Overview of OOP (Object Oriented Programming)
The object-oriented programming (called "OOP") is a programming paradigm in which the programs are organized as sets of objects......
FOR EACH statement (loop through a jsonReader variable)
The FOR EACH statement loops through a variable of type jsonReader in various ways: Loop through a level. Loop through a level with copy. In-depth loop. Note: This feature is only available from version 2025 Update 3....
mqttSession (Variable type)
The mqttSession type is used to define the parameters for connecting to the MQTT broker.
WinScreenRectangle (Function)
Returns the coordinates of the screen that contains a window.
ShowToolTip (Function)
Enables or disables the mechanism for displaying the control tooltips.
WDInst: handling the files to install
By default, the files to install are......
iTextWidth (Function)
Calculates the width (in millimeters) of the text to print, according to the specified font.
fCopyFileWebFolder (Function)
Copies an image file from the data directory of application (or from one of its sub-directories) to the "_WEB" directory of application (or to one of its sub-directories).
Image properties (help system)
At any time, you can change the characteristics of an image inserted into a help page in the image properties......
ExceptionChangeParameter (Function)
Configures the automatic behavior that will be implemented if an exception occurs in the current process.
gAlignment (Function)
Builds a sequence of characters containing an aligned text or an aligned image.