ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

TableInsert (Function)
Inserts a row into: a Table control, a TreeView Table control, a table displayed in a Combo Box control....
TableModify (Function)
Modifies a row in: a Table control, a TreeView Table control, a table displayed in a Combo Box control....
Carrying over the differences from an element to another one
The project comparator is used to compare two elements and to list the differences found......
RepeatString (Function)
Concatenates N number of copies of the same specified string or buffer.
TableDelete (Function)
Deletes a row from: a Table control, a TreeView Table control, a table displayed in a Combo Box control....
Handling Native Container controls programmatically
The Native Container control returns an handle/identifier......
Managing ports (serial ports, parallel ports, USB ports, etc.)
Several devices can be managed directly via a management of the ports used by these devices to communicate with the computer......
NetClientMessageBox (Function)
Displays a dialog box on each client computer connected to the server. This function is kept for backward compatibility....
External language: Programming in COBOL
We are going to call the elements developed in WINDEV (project, windows, analysis, ......
WLanguage procedure called by fCopyFile
WLanguage procedure ("callback") called by fCopyFile for each copied file.
Handling a Sliding Banner control through programming
A Sliding Banner control can be handled through programming......
Manipulating Map controls programmatically
WINDEV, WEBDEV and WINDEV Mobile allow you to programmatically manipulate Map controls....
Check Box control properties
Several WLanguage properties can be used on the Check Box controls found in a window, in a page or in a report......
FOR EACH/FOR ALL statement (loop through controls)
The statement FOR EACH is used to perform different types of browse on the controls (List Box, Table or Looper controls)...
WDAPI overview
WDAPI simplifies the use of Windows APIs in a WINDEV application......
<Table>.ToClipboard (Function)
Copies the content of a Table or TreeView Table control to the clipboard.
hdfsCopyFrom (Function)
Copies a file found on a Hadoop server to the local computer.
hdfsCopyTo (Function)
Copies a file located on the local machine to a Hadoop server.
<hdfsConnection variable>.CopyFrom (Function)
Copies a file found on a Hadoop server to the local computer.
<hdfsConnection variable>.CopyTo (Function)
Copies a file located on the local machine to a Hadoop server.
TableToClipboard (Function)
Copies the content of a Table or TreeView Table control to the clipboard.
EmailSaveAttachment (Function)
Copies the attachment of current email onto the user computer (locally).
How to manage a multi-selection in a List Box control?
This help page explains how to manage a multi-selection in a List Box control....
Activation key management functions
The following functions are used to manage activation keys:...
Events associated with an Organizer control
The following events are associated with Organizer controls:...