ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

The Linear Looper control
A Linear Looper control is used to display a set of controls in a horizontal scrolling list......
Sequencing reports
In some cases, you may want to print several reports one after another, and view them in the same print preview....
HModify (Function)
Modifies the specified record or the record found in memory in the data file (query or view).
WEBDEV Image Editor control: Features
The WEBDEV Image Editor control includes many features, accessible via several ribbons at the top and bottom of the control......
Salesforce functions
List of Salesforce functions...
ModbusConnectTCP (Function)
Connects a client to a Modbus server via transmission control protocol (TCP).
diagLayout (Variable type)
The diagLayout type is used to define all the layout characteristics of a diagram.
ocrTextBlock (Variable type)
The ocrTextBlock type is used to define and identify all the advanced characteristics of a text block read by the native OCR system.
dCopyWindowImage (Function)
Copies the image from a WINDEV window to an Image variable or to an Image control.
Image drawing and processing functions
List of image drawing and processing functions...
ErrorAsynchronous (Function)
Displays a custom error message in a non-blocking system error window.
Docker image of the WEBDEV Application Server
From with version 24, a Docker container with the WEBDEV Application Server can be found in Docker Hub......
ZOrder (Property)
The ZOrder property defines the Z-order of an element.
VibrationStop (Function)
Stops the vibrations of the device (even if they have been triggered by another application).
Table,Modify (External language)
Modifies an element in a Table control.
VolumePhysicalButton (Function)
Identifies or modifies the sound source associated with the physical buttons used to set the volume of the device.
PreviousPage (Function)
Returns the name of the previous page.
DDESend (Function)
Sends a data to the program connected via DDE.
AutomationParameter (Function)
Configures the management of accesses to the ActiveX objects and to the Automation objects.
MemFirst (Function)
Positions on the first element of a memory zone and returns the value of this first element.
SOAPRunXML (Function)
Runs a procedure on a SOAP server.