ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

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....
The email structure
The email structure is a preset structure of WLanguage (no declaration is required)......
Spreadsheet constants
The following constants are used by the functions for managing Spreadsheet controls:...
NotifDelete (Function)
Deletes a notification displayed in the system bar of the device.
EncryptGenerateRSAKey (Function)
Generates an RSA private/public key pair....
HTMLEditorGetSelection (Function)
Asynchronously retrieves the current selection from an HTML Editor control.
Binary values management functions
List of functions for managing binary values...
rssImage (Type of variable)
The rssImage type is used to describe the image of a RSS stream...
NewRecord (Property)
The NewRecord property is used to determine if the record is a new record or if it comes from the data file.
HSetServer (Function)
Used to find out and modify some settings of HFSQL Client/Server server....
GPSDetectPosition (Function)
Asks to be notified when the device gets close to a given location.
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.
ContinentList (Function)
Returns the list of continents.
BitwiseAND (Function)
Returns the result of the bitwise AND between two values.
DateTimeDifference (Function)
Calculates the difference between two dates and times.
Search and full-text index
HFSQL proposes a quick search for character strings in the data......
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.
HTMLEditorGetDocument (Function)
Asynchronously retrieves the HTML document being displayed in an HTML Edit control.
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, ...
HDescribeFullTextIndex (Function)
Describes a full-text index of data file created through programming.
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......