ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

TwainListSource (Function)
Returns the list of drivers for the Twain devices connected to the current computer.
How to read in a text or CSV file?
This help page explains how to read the content of a text or CSV file....
RulerValue (Property)
The RulerValue property is used to get or change the position of the playhead in a TimeLine control.
sfProcessSubmitRequest (Type of variable)
The sfProcessSubmitRequest type is used to describe a Salesforce record (also called a Salesforce object) to submit to SFExecuteProcess...
PDFMerge (Function)
Merges several existing PDF files into a single PDF file. The files are merged one after another. The paths of PDF files can be found in an array.
Renaming a project
Renaming a project is used ton modify the name of the project. All the elements linked to the project before it is renamed are kept.
How to write into a text or CSV file?
This help page explains how to write into a text or CSV file....
25. Performing a process on several successive pages
Performing a process on several successive pages...
WEBDEV administrator: WebSocket servers installed
The "WebSockets" tab provides information about the WEBDEV WebSocket servers installed on the computer...
ListDisplay (Function)
Refreshes a List Box, ListView or Combo Box control based on a table
HCancelAlias (Function)
Cancels an alias that was declared beforehand by HAlias.
InfoThumbnailGeneration (Property)
The InfoThumbnailGeneration property is used to determine if the thumbnails of an item have been generated successfully.
EmailRemoveFolder (Function)
Deletes a folder from the Outlook messaging software or from an IMAP server.
MapConfigureGglAPI (Function)
Declares additional parameters for the Map control that will be transmitted to the Google API.
Round (Function)
Returns the rounded value of a numeric value according to the specified number of decimal places.
Events associated with the columns (Table control)
List of events associated with the columns of Table controls...
11. Controls in practice
Discover the main characteristics of the controls...
Creating an application using the RAD methodology
The RAD (Rapid Application Development) is a technology used to easily create a full application (or site)......
Installing and configuring HFSQL Cluster
Required configuration and overview for installing HFSQL Cluster....