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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

fRead (Function)
Reads: a block of bytes (characters) in an external file (ANSI or Unicode), the content of an external file (ANSI or Unicode) and assigns it to a memory area....
ModbusReadBit (Function)
Reads one or more bits from a Modbus slave, starting at a specific address.
grPointType (Function)
Modifies the shape of point for a specific category or value found in a Line, Area, Scatter and Radar chart.
TreeView Table control functions
List of functions for managing TreeView Table controls...
DashLoadConfiguration (Function)
Restores the configuration of a Dashboard control.
OemToAnsi (Function)
Converts an OEM string (DOS) to an ANSI string (Windows).
AnsiToOem (Function)
Converts an ANSI string (Windows) to an OEM string (DOS).
xmlAttribute (Type of variable)
The xmlAttribute type is used to handle the attributes of a node in an XML document.
ExtendedInfo (Property)
The ExtendedInfo property is used to get additional information: about a data file accessed by a Native Connector or HFSQL Client/Server. about an item accessed by a Native Connector or HFSQL Client/Server. about a connection. In this case, this property is equivalent to CtExtendedInfo....
fDataDir (Function)
Returns the full path of the directory of HFSQL data files specified by the user when installing the application.
ModbusReadRegister (Function)
Reads one or more registers from a Modbus slave, starting at a specific address.
PositionOccurrence (Function)
Finds the Xth position of a string within another string.
fDate (Function)
Returns or modifies the different dates associated with a file or directory (date created, modified or accessed).
HTransactionFree (Function)
Transforms all the records "in transaction" into "Normal" records if these records do not belong to a transaction currently in progress.
HTransactionEnd (Function)
Validates the current transaction: the modifications performed on the table since the start of transaction (HTransactionStart) are validated. the transaction file is deleted (if the transaction is the last transaction in progress for a network application) the records locked in read-only by the transaction are unlocked....
fRename (Function)
Modifies the name of a file.
NullSupported (Property)
The NullSupported property is used to manage the NULL value in HFSQL tables.
ControlToSource (Function)
Assigns the control value to the source of a control link.
ModbusConnectTCP (Function)
Connects a client to a Modbus server via transmission control protocol (TCP).
HTTP constants
List of constants used by the HTTP functions....