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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

dbgSaveDebugDump (Function)
Saves a dump file of the application.
Edit control properties
You can manipulate Edit controls in a window, page or report using the following WLanguage properties......
ControlToSource (Function)
Assigns the control value to the source of a control link.
DashInitialConfiguration (Function)
Modifies the configuration of a Dashboard control (defined in the editor) before its first display.
HFlush (Function)
Forces the operating system of the computer where the data files are found to write data onto the disk.
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....
ModbusConnectTCP (Function)
Connects a client to a Modbus server via transmission control protocol (TCP).
zipDeleteAll (Function)
Deletes all files from an archive.
DayHeight (Property)
The DayHeight property is used to get and change the height of days in a Scheduler control where days are arranged in rows, and resources are arranged in columns.
grSeriesOpacity (Function)
Modifies the opacity factor of a series in a chart.
ModbusConnectRTU (Function)
Connects a client to a Modbus slave via a serial port.
xmlAttribute (Type of variable)
The xmlAttribute type is used to handle the attributes of a node in an XML document.
Timer (Function)
Periodically and automatically calls a WLanguage procedure.
ResourceWidth (Property)
The ResourceWidth property is used to get and change the width of resources in a Scheduler control where resources are arranged in columns.
Android application: Using and sharing SQLite data
For the Android applications, the available databases are HFSQL (Classic and Client/Server) and SQLite....
ModbusReadBit (Function)
Reads one or more bits from a Modbus slave, starting at a specific address.
ModbusReadRegister (Function)
Reads one or more registers from a Modbus slave, starting at a specific address.
AnsiToOem (Function)
Converts an ANSI string (Windows) to an OEM string (DOS).
OemToAnsi (Function)
Converts an OEM string (DOS) to an ANSI string (Windows).
TableAddChild (Function)
Adds a row into a TreeView Table control, at the end of a given hierarchy level.
TableDeleteChild (Function)
Deletes all child rows from a branch of the hierarchy.
CalendarButton (Property)
The CalendarButton property is used to determine and specify whether a Date Edit control has a button to display a popup calendar.
Factorial (Function)
Returns the factorial of an integer number.
fCopyDir (Function)
Copies the contents of a directory and its subdirectories.
fDataDir (Function)
Returns the full path of the directory of HFSQL data files specified by the user when installing the application.