ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Managing WebSockets
The WebSockets are used to communicate from a Web application (Intranet or Internet site run in a browser) to a Web server by using sockets......
<List Box>.SelectCount (Function)
Returns the number of elements selected in a List Box, ListView or Combo Box control.
Table, List Box and Combo Box controls bound to queries
A Table, List Box or Combo Box control can be used to display the content of a data file or query......
Positioning table
Positioning the elements in a page is simplified by the use of a positioning table (HTML table)......
Spelling checker in the interface
WINDEV, WEBDEV and WINDEV Mobile allow you to use the OpenOffice spelling checker in your interfaces...
Error 1018: The method is global: use the: operator: to access it
Creating an insert query
An insert query (corresponding SQL statement......
9. Queries
A query is used to request information from a database to view, insert, change or delete data....
TwainToBMP (Function)
Allows you to perform one of the following actions: save the document coming from the Twain device in a Bitmap file (".BMP" extension). view the document coming from the Twain device in the user interface of the device. save the document coming from the Twain device directly in memory in Bitmap format (in a buffer)....
Dedicated Web server
When installing WEBDEV development version, if no Web server is available on the current computer, WEBDEV automatically installs one (IIS Express version 10). This server is automatically configured to work with WEBDEV....
Replication: The different types
The data replication is a powerful feature......
Images and buttons
WINDEV, WEBDEV and WINDEV Mobile include many features to improve the appearance of applications and sites......
Managing parallel tasks
The computers are becoming more and more powerful......
HTransactionList (Function)
Returns the list of current or interrupted transactions on the server for the specified connection.
".STY" file: "Style sheet" file
A style sheet is a "......
HCopyFile (Function)
Copies an HFSQL data file (.fic, .ndx and .mmo files if they exist): from the HFSQL server to the server (to perform a backup for example). from the HFSQL server to the client (to perform a local backup for example). from the client to the HFSQL server (to update the data files for example). from an HFSQL server to antoher HFSQL server....
AnimationDuration (Property)
The AnimationDuration property is used to know and define the length of time an animation takes to complete one cycle: in a Chart control. This duration is set to 30 hundredths of a second by default. in an infinite Progress Bar control. This duration is set to 200 hundredths of a second by default. in an Image Gallery Looper control....
The HTML Display control
The HTML Display control displays a web page in an application......
<Connection variable>.CopyFile (Function)
Copies an HFSQL data file (.fic, .ndx and .mmo files if they exist): from the HFSQL server to the server (to perform a backup for example). from the HFSQL server to the client (to perform a local backup for example). from the client to the HFSQL server (to update the data files for example). from an HFSQL server to antoher HFSQL server....
nWDExecuteEx: Running a WLanguage function
Runs a WLanguage function by dynamic compilation, without command formatting......
Error 1055: 'Ancestor' can only be used in the code of a class derived from a class
Gantt Chart control properties
You can manipulate Gantt Diagram columns in Table or TreeVew Table controls using the following WLanguage properties......
The Diagram Editor control
The Diagram Editor control allows users to create and edit diagrams in your applications and sites......
11. Choosing the action of a button/link
Installing Native Sybase Connector for WINDEV and WEBDEV 2024