ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

<btleDevice>.Initialize (Function)
Initializes a Bluetooth Low Energy device in Windows.
MemcachedAssign (Function)
Modifies a key/value couple in the Memcached cache: If the key exists, the value is modified. If the key does not exist, the key/value couple is added....
MemcachedDelete(Function)
Deletes a key from the Memcached cache.
MemcachedDeleteKeyGroup (Function)
Deletes a key from the Memcached cache on a group of servers.
MQTT functions (prefix syntax)
The following functions are used to manage MQTT clients...
Permission constants
Renvoie une ou toutes les permissions déclarées par l'application....
MemcachedAdd (Function)
Adds a new key/value couple into the Memcached cache....
Installing the monitoring robot
The monitoring robot includes three executables......
Installing the robot controller
The monitoring robot includes three executables......
ERR_TIMEOUTINIT
Conditions for using the Ad control
The Ad control is using the AdMob SDK....
Maintaining the files of Control Centers
When using a database, you may have to perform maintenance operations on the data files......
Managing the HDFS system
HDFS (Hadoop Distributed File System) is one of the component of the Hadoop framework......
The Web Component control
The Web Component control is used to include any external Web resource in a WEBDEV site......
9. Monitor your sites, servers, etc.
4. Monitor your applications
Images, colors and tabs
To optimize the appearance of your screens, WINDEV, WEBDEV and WINDEV Mobile allows you to use images or colors in your tab controls......
Dim disabled windows
Your application opens several windows at the same time and you don't know which one to use?......
Flexbox example: ratios to distribute available space among controls
In a flexbox container, you can define ratios for the different controls so that they take up a given amount of space......
Configuring the Project Management Hub
The Project Management Hub allows you to configure......
ToastDisplay (Function)
Displays a "Toast" message.
ArrayAddSorted (Function)
Adds an element to a one-dimensional WLanguage array taking into account: the sort criteria defined by ArraySort the comparison operator described in the class, if the elements of the array are class instances....
HTTPCookieReplace (Function)
Replaces all the cookies stored for a domain: by HTTPRequest. by HTTPSend....
DocToText (Function)
Creates a character string from the data: found in a Word Processing control or in a Word Processing document. found in a paragraph of a Word Processing control....
MongoGridFSSendFile (Function)
Copies a file from the local computer to a MongoDB file system (gridFS).