ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Menus and menu options: Tips & Tricks
This page presents some operations specific to the menus and to the menu options...
WebSocketSend (Function)
Sends a message from the WebSocket server to the client.
WebSocketDisconnect (Function)
Disconnects a client from a WebSocket server.
<modbusSession>.ReadRegister (Function)
Reads one or more registers from a Modbus slave, starting at a specific address.
<modbusSession>.ReadFloat (Function)
Reads one or more single-precision floats from a Modbus slave, starting at a specific address.
HSuggestKey (Function)
Returns a list of keys to add to data files to improve query performance.
Count (Property)
The Count property returns the number of elements in a given set.
fDate (Function)
Returns or modifies the different dates associated with a file or directory (date created, modified or accessed).
xlsMergeCell (Function)
Merges the specified cells in an Excel document.
xlsUnmergeCell (Function)
Unmerges a range of cells.
AuthRefreshToken (Function)
Refreshes a user's OAuth2 token when it expires....
oDriveConnect( Function)
Creates a connection to an Drive OneDrive.
Events associated with a TimeLine control
WINDEV manages the following events by default (in order of appearance in the code editor)...
xlsSave (Function)
Saves an XLS document.
HTTPSendForm (Function)
Sends an HTTP form.
Assignment operators
Three assignment operators are available......
Handling Organizer controls programmatically
Organizer controls can be handled programmatically....
OrgModify (Function)
Modifies an element in an Organization Chart control.
Materialized view
BeaconDetectBackground (Function)
Notifies the application when the device enters or leaves the transmission range of a set of Beacons.
MemcachedModify (Function)
Modifies a key/value couple in the Memcached cache....
MemcachedAddPrefix (Function)
Adds a value at the start of existing value in the cache for the given key.
MemcachedIncrement (Function)
Increments the value associated with a key.
MemcachedDecrement (Function)
Decrements the value associated with a key. The key is created if it does not exist.
MemcachedCAS (Function)
Modifies the value of a key if this one was not modified.
MemcachedModifyKeyGroup (Function)
Modifies a key/value couple in the Memcached cache on a group of servers....