ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

KeyExpression (Property)
The KeyExpression property is used to set the different components of a composite key.
Animation management functions
WINDEV proposes several WLanguage functions for managing animations......
Telephony: Managing the incoming calls
The management of the incoming calls is performed in a specific "thread"....
WDMap: Viewing the records found in a data file
WDMap is used to view the records found in a data file......
Storing files in Android
The file system on the devices running Android is divided into two main storage areas......
WDConver : Use in command line mode
Using WDConver in command line mode consists in running a conversion description created and saved with WDConver ("......
Generating an application for Universal Windows 10 App
Description (Property)
The Description property is used to get and change the page description.
ShortcutKey (Property)
The ShortcutKey property gets and sets the keyboard shortcut associated with a control.
WinEdSelectOccurrence (Function)
Indicates the number of controls selected when the interface is modified by the end user ("Allow end users to modify the UI" option enabled).
Unalterable (Property)
The Unalterable property is used to configure the unalterability of a data file: the data file cannot be modified; only additions can be made.
Movable (Property)
The Movable property is used to: Find out whether a table column can be moved by the user, Allow and/or forbid a table column to be moved by the user....
InvalidInputDetect (Function)
Detects and signals an error on required controls left empty and/or controls with invalid data....
HugeFile (Property)
The HugeFile property is used to configure the maximum size of a data file.
ControlFirst (Function)
Indicates the name of the first field specified in the tab order for the specified window.
The Flash control
The Flash control is used to display a Flash® animation in a WEBDEV page......
Handling an ActiveX by programming
WINDEV allows you to handle an ActiveX control in WLanguage via......
MaxThumbnailWidth (Property)
The MaxThumbnailWidth property is used to get or change the maximum width of a thumbnail of an Image item (binary memo).
AllModifiableWithReportsAndQueries (Property)
The AllModifiableWithReportsAndQueries property is used to determine if a report can be modified in Reports & Queries.
MaxThumbnailHeight (Property)
The MaxThumbnailHeight property is used to get and change the maximum height of a thumbnail of an Image item (binary memo).
WinAnimationOpening (Function)
Modifies the type and duration of animations used when opening the application windows.
CaptionHTML (Property)
The CaptionHTML property is used to handle the text of a control as HTML code.
Downloading a report in PDF format on the computer of the Web user
To propose to download a report in PDF format on the computer of the Web user, you must......
Remote check: Customizing with a procedure
To customize the remote control performed on a multi-user WINDEV application, you can trigger the execution of a procedure found in the application......
Errors while managing data files
When an HFSQL function fails (returns False for example), the corresponding error number is returned by HError......