ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

SWITCH statement
The SWITCH statement is used to choose the action that will be run according to the value of an expression...
1. WEBDEV environment
WEBDEV Tutorial: WEBDEV overview Lesson 1 - WEBDEV environment - 5 min
3. Editing products
WEBDEV Tutorial - Creating a website with back office processes Lesson 3 - Editing products - 50 min
6. Printing the product catalog
WINDEV Mobile Tutorial - Developing an Android and iOS application Lesson 6 - Printing the product catalog - 20 min
BTListDevice (Function)
Returns the list of accessible Bluetooth devices.
Remote WEBDEV administrator: Show the statistics
...The statistics become available once the log files have been imported....
ToastDisplay (Function)
Displays a "Toast" message.
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......
btleService (Type of variable)
The btleService type is used to handle a Bluetooth Low Energy service ("Bluetooth GATT Service").
hdfsConnection (Type of variable)
The hdfsConnection type is used to define the advanced characteristics of a connection to the Hadoop file system (HDFS).
3. Managing sockets
WINDEV includes advanced socket management functions....
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....
Discover WINDEV Mobile
WINDEV Mobile tutorial: WINDEV Mobile overview Discover WINDEV Mobile - 10 min
MinHeight (Property)
The MinHeight property is used to get and change the minimum height of a control or window.
fExeDir (Function)
Returns the directory from which the execution is started.
TableSelectMinus (Function)
Deselects a row from a Table or TreeView Table control.
NoSpace (Function)
Returns a string after removing the spaces: from the left and right side of the initial string. within the string....
TreeInsert (Function)
Inserts a leaf into a TreeView control at a specific position.
HOut (Function)
Used to find out whether the record on which you want to be positioned is located outside the data file, filter, view or query.
HExtractMemo (Function)
Extracts the content of a binary memo item from an HFSQL file, a query or an HFSQL view to a physical file (on disk).
J2EEAddHeader (Function)
Adds a header to the next procedure that will be run on the server.
HFound (Function)
Checks whether the current record corresponds to the current filter or search.
fDateTime (Function)
Returns or modifies the different dates and times associated with a file or directory (date created, modified or accessed).
How to avoid displaying the URL of WEBDEV pages in the browser?
By default, when the user connects to a site developed with WEBDEV, the address bar of the browser contains an address in the following format......
Positioning table
Positioning the elements in a page is simplified by the use of a positioning table (HTML table)......