ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

COMCallMethod (Function)
Runs a method of an interface of a COM object instantiated by COMCreateInstance.
StatError (Function)
Returns the error number for the last error caused by a Statxxx function (statistical functions).
XMLExtractString (Function)
Extracts the content of a tag found in an XML document.
ArrayUnionAll (Function)
Returns an array corresponding to the union of two arrays (without deleting duplicates).
Properties associated with a page
BufferToInteger (Function)
Extracts an integer from a binary buffer at a given position.
PreviousPage (Function)
Returns the name of the previous page.
GetGUID (Function)
Calculates a globally unique identifier (named "GUID"), whose size is: equal to 16 bytes, which means 32 hexadecimal characters. equal to 32 bytes, which means 64 hexadecimal characters....
MultimediaPlay (Function)
Plays a multimedia file in a Multimedia control.
The Pager control
The Pager control is used to quickly access the records of a Table or Looper control displayed on several pages......
1. Overview
Tutorial - Creating a website with back office processes Lesson 1 - Overview - 5 min
DateToDayInAlpha (Function)
Returns the name of the day that corresponds to a specified date.
HMergeView (Function)
Creates an HFSQL view from two previously created views (HCreateView). This function uses the former view mechanism.
The "Pie", "Donut" or "Semi-circular" charts
Several types of charts belong to the same family......
REST web services: Importing an OpenAPI specification
REST web service APIs can be described using OpenAPl files......
zipArchivedFile (Variable type)
The zipArchivedFile type is used to handle: a file contained in an archive corresponding to one of the following formats: ZIP, CAB, RAR, WDZ, 7z, TAR, gzip or TGZ (TAR.GZ). a file to add into an archive....
CommonLength (Function)
Returns the number of common characters between two strings (from the beginning or from the end of the string).
BrowserType (Function)
Returns the type of browser used by the Web user.
InPHPSimulatorMode (Function)
Indicates whether the code is run in PHP simulator mode.
SensorEnd (Function)
Indicates the end of the use of the sensor functions.
DurationToString (Function)
Converts a duration to a character string in the specified format.
DateToDay (Function)
Returns the day that corresponds to a given date.
MatCreate (Function)
Creates a matrix containing 0 row and 0 column.