ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

AnsiToOem (Function)
Converts an ANSI string (Windows) to an OEM string (DOS).
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.
zipDeleteAll (Function)
Deletes all files from an archive.
ModbusConnectTCP (Function)
Connects a client to a Modbus server via transmission control protocol (TCP).
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.
dbgSaveDebugDump (Function)
Saves a dump file of the application.
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.
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.
Edit control properties
You can manipulate Edit controls in a window, page or report using the following WLanguage properties......
OemToAnsi (Function)
Converts an OEM string (DOS) to an ANSI string (Windows).
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.
TableAddChild (Function)
Adds a row into a TreeView Table control, at the end of a given hierarchy level.
Dashboard control functions
The list of functions for managing Dashboard controls is as follows......
TreeAdd (Function)
Adds a "leaf" element (and all necessary nodes) into a TreeView control.
TableSearchChild (Function)
Searches for a value in a column of a TreeView Table control, in a specified branch.
ModbusWriteBit (Function)
Writes one or multiple bits to a specific address in a Modbus slave.
MarginWidth (Property)
The MarginWidth property is used to: Find out the horizontal margin between the widgets found in a Dashboard control. Modify the horizontal margin between the widgets found in a Dashboard control....
MarginHeight (Property)
The MarginHeight property is used to: Find out the vertical margin between the widgets found in a Dashboard control. Modify the vertical margin between the widgets found in a Dashboard control....
FBSessionStatus (Function)
Checks the status of a Facebook session.
TableInsertChild (Function)
Inserts a row into a TreeView Table control, in a given hierarchy level.