ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

HDescribeFullTextIndex (Function)
Describes a full-text index of data file created through programming.
ImageWidth (Property)
The ImageWidth property gets and sets the width of the image section displayed in an Image control or in the background of a Chart control.
MemSeek (Function)
Seeks an element in a memory area: on the value added by MemAdd or on the value modified by MemModify, on the return value....
BitwiseAND (Function)
Returns the result of the bitwise AND between two values.
DateTimeDifference (Function)
Calculates the difference between two dates and times.
HTMLEditorGetDocument (Function)
Asynchronously retrieves the HTML document being displayed in an HTML Edit control.
NetMACAddress (Function)
Returns the MAC address (physical address) of one of the network cards found on the computer.
Check Box control functions
The following functions are used to manage the Check Box controls......
XMLValidDocument (Function)
Validates an XML document from an XSD schema.
OCRLoadLanguage (Function)
Adds a language to the native OCR system.
iEscape (Function)
Sends an ESCAPE command or a data command to a printer.
gToText (Function)
Deletes the graphic elements from a character string that uses gStoredValue, gImage, ...
HSetServer (Function)
Used to find out and modify some settings of HFSQL Client/Server server....
WinEdUndo (Function)
Undoes the last action performed by the end user when modifying the interface ("Allow end users to modify the UI" option enabled).
WinEdRedo (Function)
Runs the last action undone by the end user ("Allow end users to modify the UI" option enabled).
Overview of OOP (Object Oriented Programming)
The object-oriented programming (called "OOP") is a programming paradigm in which the programs are organized as sets of objects......
ImageHeight (Property)
The ImageHeight property is used to: Find out the height of the image section displayed in an image control or in the background of a chart control. Modify the height of the image section displayed in an image control or in the background of a chart control....
HToItem (Function)
Assigns the specified value to an item of the current record.
WinEnableDDW (Function)
Enables or disables the DDW (Dim Disabled Window) feature: for a specific window. for all the application windows....
iParameterViewer (Function)
Configures the report viewer.
Test (External language)
Displays each function call and each status report returned by the function.
XMLSign (Function)
Signs an XML document.
HUpdateView (Function)
Creates or updates the description of an SQL view or materialized view from the analysis to an HFSQL server.
MaxZoom (Property)
The MaxZoom property is used to get the maximum zoom value that can be used for the Camera control (for the camera in use).
DecryptAsymmetricEnveloped (Function)
Performs the asymmetric encryption of an envelope that has been encrypted with EncrypteAsymmetricEnveloped.