ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

SQL set operations: UNION, UNION ALL and INTERSECT
SQL allows performing set operations on groups of files......
XLSCell type: MaskWD property
The MaskWD property of the xlsDocument type is used to define the display mask in WINDEV or WEBDEV format that will be used in the Excel cell ("DD/MM/YYYY" for example)......
Scheduler control: Customize appointments
In the Scheduler control, the appointment is displayed in a specific area......
Keyboard shortcuts
The main keyboard shortcuts in the editors are as follows......
AJAXCallInProgress (Function)
Used to determine if the request being processed is an AJAX request.
Constructor and destructor
When creating a class in the code editor, the Constructor and Destructor methods are automatically created by default......
WLanguage functions available for a report
Most WLanguage functions can be used in the events of a report (created with the report editor)......
Webification
WEBDEV Tutorial - Webifying a WINDEV project Webification - 10 min
TwainState (Function)
Returns the status of the current source.
Constants for managing the registry
List of constants used by the registry management functions....
5. The following files are automatically created
ThreadPersistent (Function)
Makes a thread persistent.
HVersion (Function)
Used to find out: whether the content of a file was modified. whether the content of a file used by a query was modified....
Characteristics of the columns in a Table control in a window
The columns are used to display information in a Table control......
Automation object
The Automation keyword is used to declare an automation object...
SysBatteryOptimBackground (Function)
Used to manage battery optimization: Identifies the battery optimization mode for the current application. Prompts the user to disable battery optimization for a given application on the device. This function can be used to tell the operating system to stop preventing the application from running in the background....
Windows
The windows represent the main interface of a WINDEV application......
Managing Google contacts
The Google Contact service is used to manage contacts on Internet......
rssEntry (Type of variable)
The rssEntry type is used to handle a RSS stream entry...
Scanner (Type of variable)
The Scanner type is used to handle the information from a scanner.
Cross-references in the code editor
The cross-references in the code editor are used to identify......
Deploying an Android application
WINDEV Mobile tutorial: Deploying an Android application 10 min
Sub-query
A sub-query is a query whose result is used by another query......
iPreview (Function)
Configures the print destination.
SQLInfo (Function)
Initializes the different SQL variables with information relative to the last query run.