ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

WinChangeLayout (Function)
Applies a specific layout to: a window. an internal window....
AuthRefreshToken (Function)
Refreshes a user's OAuth2 token when it expires....
<modbusSession>.ReadRegister (Function)
Reads one or more registers from a Modbus slave, starting at a specific address.
HTML Editor control functions (prefix syntax)
List of functions for managing HTML Editor controls (prefix syntax)...
The "Area" charts
The Area chart is used to highlight the amplitude of a change......
CertificateSignFile (Function)
Creates the signature of a file. This signature can be stored in a Buffer variable or in a text file.
xlsUnmergeCell (Function)
Unmerges a range of cells.
Length (Function)
Returns: the length of a string, i.e., the number of characters in the string (including spaces and binary zeros). the size of a buffer, i.e., the number of bytes in the buffer....
HAlias (Function)
Creates a logical alias of a table (or query) or cancels all existing aliases.
DiagramSearch (Function)
Searches for shapes containing a specific text in a diagram.
ProfilerEnd (Function)
Stops "collecting data" for the performance profiler.
WebSocketExecute (Function)
Executes a procedure in the context of a client connected to the WebSocket server.
Phone constants (Android / iOS)
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.
MemcachedModifyKeyGroup (Function)
Modifies a key/value couple in the Memcached cache on a group of servers....
MemcachedIncrementKeyGroup (Function)
Increments the value associated with a key on a group of servers.
MemcachedDecrementKeyGroup (Function)
Decrements the value associated with a key on a group of servers.
MemcachedAddPrefixKeyGroup (Function)
Adds a value at the start of existing value in the cache for the given key on a group of servers.
<fbSession variable>.Status (Function)
Checks the status of a Facebook session.
<xmlDocument variable>.ValidDocument (Function)
Validates an XML document from an XSD schema.
<xmlNode variable>.ValidNode (Function)
Validates an XML node, its children and its attributes from its description in the XSD schema linked to the XML document.