ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

FramesetUse (Function)
Displays a WEBDEV frameset in the user's browser and closes all the current page and frameset contexts....
WDTRAD license agreement
WDTRAD license agreement...
The Context Menu control (WEBDEV)
Context menus are often used in websites......
Image control: the supported formats
The supported image formats are as follows:...
REP files
REP files contain the list of data files handled by the application....
WDInst : generating the setup program
Generating the setup program is used to create the setup program according to the characteristics specified in the setup editor WDInst....
Handling Word Processing controls programmatically
Word Processing controls can be handled programmatically......
Properties associated with a page
InComponentMode (Function)
Indicates whether the code is run: from a WINDEV application, a WEBDEV site or a PHP page. from a component....
Drawing charts in an Image control
WINDEV and WEBDEV propose several functions for creating and handling charts......
Error 303: ambiguous control name
<Connection variable>.Transaction (Function)
Starts a transaction on the data files (HFSQL or accessed via Native Access) and creates the transaction file.
Handling an element of a TreeView control programmatically
This help page explains how to handle the elements of a TreeView control either directly or via the WLanguage functions......
BackgroundImageLine (Property)
The BackgroundImageLine property is used to get and change the background image of each row: of a Table control, of a TreeView Table control, of a Looper control....
Syntax Description (Type of variable)
Syntax Description variables are used to programmatically describe the syntax of a report, window or page.
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.
CSVToArray (Function)
Fills a one- or two-dimensional array of the specified type with the character string in CSV format passed in parameter.
WebSocketSend (Function)
Sends a message from the WebSocket server to the client.
Troubleshooting
This chapter presents the main problems (and their solutions) that can occur when using the WEBDEV Application Server...
Selecting one or more controls
One or more controls can be selected in a window, in a page or in a report via the keyboard or the mouse......
23. Print modes
14. Report templates
Report templates...
22. Report templates
Display modes of Tab control
To optimize the style of your tabs, you have the ability to use images and colors......
Events associated with pages
List of events associated with pages...