ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

CertificateSignFile (Function)
Creates the signature of a file. This signature can be stored in a Buffer variable or in a text file.
ModbusWriteBit (Function)
Writes one or multiple bits to a specific address in a Modbus slave.
rssInitialize (Function)
Loads a RSS stream in memory.
rssBuildString (Function)
Builds the RSS feed and returns the result (in XML format) in a character string.
rssSave (Function)
Builds the RSS stream and saves the RSS stream in an XML file.
<modbusSession>.ReadRegister (Function)
Reads one or more registers from a Modbus slave, starting at a specific address.
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....
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......
COMCreateInstance (Function)
Instantiates a COM object (Component Object Model).
WinChangeLayout (Function)
Applies a specific layout to: a window. an internal window....
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.
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.
WebSocketExecute (Function)
Executes a procedure in the context of a client connected to the WebSocket server.