ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

The "Business rules" pane
The "Business rules" pane displays the list of business rules associated with the project......
sComputeCrc32 (Function)
Calculates the Cyclical Redundancy Check (CRC) of buffer.
XMLSavePosition (Function)
Stores the current position in the XML document.
HChangeLocation (Function)
Modifies the search mode of physical data files (.FIC, .NDX, ...).
BitwiseAND (Function)
Returns the result of the bitwise AND between two values.
OCRDetectTextArea (Function)
Returns all text areas of an image without reading the text.
SpeechRecognitionAddCommand (Function)
Adds a voice command into the current window.
CheckBoxDelete (Function)
Deletes an option from a Check Box control.
MemCreate (Function)
Creates a memory area.
BTListDevice (Function)
Returns the list of accessible Bluetooth devices.
RTFAdd (Function)
Adds a character string (in RTF or not) at the end of RTF edit control, RTF control in a report or character string containing a text in RTF.
RTFSearch (Function)
Finds a character string in an RTF control (found in a window or in a report) or in a character string containing text in RTF format.
iOSAppGroupDirectory (Function)
Returns the path of the container used to share files between several applications belonging to the same iOS App Group.
iPrintingNation (Function)
Modifies the current language for the next print (programmed print or report print).
SysDirExternalStorage (Function)
Returns the path of the directory that will be used to store files in the external storage space of the Android device.
fSeek (Function)
Gets and sets current position in an external file.
BufferToReal (Function)
Extracts a real from a binary buffer at a given position.
MatStack (Function)
Compresses the memory footprint occupied by a matrix.
ControlFindHighlight (Function)
Highlights, in a window or control, all the captions and texts corresponding to a given text.
KioskEnable (Function)
Switches the current Android application to kiosk mode.
OLECreateCopy (Function)
Associates an OLE control with an OLE object while specifying a base file.
OLECreateEmpty (Function)
Associates an OLE control with an OLE object by invoking a specific OLE server.
ControlFindTextFirst (Function)
Finds and selects the first element corresponding to the sought text in a window or control.
MatReadColumn (Function)
Reads the value of all the elements found in a matrix column.
MatReadLine (Function)
Reads the value of all elements found in a matrix row.