ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

HTransactionCancel (Function)
If a transaction is in progress, cancels all the operations performed on the data files in transaction since the start of transaction.
User Groupware and Client/Server tables
An application that uses the User Groupware can be used with an HFSQL database in Client/Server mode......
Binding a Spin control to an item
A Spin control can be bound to an item in a data file, query, etc....
Various constants
List of various constants used by the constants WINDEV functions....
The ListView control
The ListView control is used to display a list of graphic elements (images, logos, etc....
Pre-launched sessions
A pre-launched session is a session of a Web site (or web service) automatically started on the Web server from the WEBDEV Application Server......
WinEditMode (Property)
The WinEditMode property is used to determine and configure the actions allowed on a window and its controls when the window switches to "Allow end users to modify the UI" mode.
Toolbar and menu of the SCM
The different options of the SCM can be handled via the SCM toolbar or the options of a specific menu ("SCM" from the main menu of the product used)......
HTML (Property)
The HTML property is used to: find out whether the current report is printed in HTML mode. manage the HTML type of a Static control found in a report....
Writing an email
Writing an email in WLanguage consists in filling the email structure of WLanguage......
Creating a Responsive Web Design page
Websites can be viewed on several platforms......
DDEUpdate (Function)
Modifies a linked data.
WinSize (Function)
WinSize: returns or modifies the window display mode (maximized, minimized or normal), modifies the window height and/or width, moves the window and modifies a window's height and/or width....
HFSQL: Change of name
WDBal messaging: Writing a message
WDBal, the secure messaging provided with WINDEV, WEBDEV and WINDEV Mobile, allows you to easily write a message......
Error 17: OTHER CASE must be the last statement used in SWITCH
Description window of a combining query
The description window of a combining query consists of several sections......
The OLE control
The OLE control is used to handle an OLE object......