ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

HTTPCookieWrite (Function)
Adds or modifies a cookie in an HTTP request.
MongoInfo (Function)
Returns information about a MongoDB database.
JSONToString (Function)
Converts the content of a JSON variable to a JSON string.
BTLEGetAllCharacteristics (Function)
Retrieves all the characteristics (with the same identifier) associated with a BLE service.
ScrollBarShow (Function)
Displays (or not) a scrollbar in a WINDEV control (edit control or list box) even if no scrollbar was specified during the control description.
CalendarPicker (Function)
Opens a modal dialog with a calendar to enter a date.
MongoFind (Function)
Finds documents in a MongoDB collection.
MongoDeleteCollection (Function)
Deletes a collection from a MongoDB database.
HDescribeFullTextIndex (Function)
Describes a full-text index of data file created through programming.
gglPath (Type of variable)
The gglPath type is used to define the characteristics of the route to drawn on a map...
sfConnection (Type of variable)
The sfConnection type is used to describe a connection to the Salesforce platform and to manage user authentication...
DecryptAsymmetricEnveloped (Function)
Performs the asymmetric encryption of an envelope that has been encrypted with EncrypteAsymmetricEnveloped.
LooperDeleteSelect (Function)
Deletes the selected rows from a Looper control.
LOOP statement
The statement block is repeated endlessly...
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....
Lower (Function)
Converts all characters in a string to lowercase according to the region settings defined in Windows.
ArrayDelete (Function)
Deletes an element at a given position: from a one-dimensional WLanguage array. from an advanced array property (array of gglCalendar events, etc.). from an associative array. from a WLanguage list....
MatReadColumn (Function)
Reads the value of all the elements found in a matrix column.
HClose (Function)
Closes a data file or all the data files opened by the current user: all the corresponding physical data files are closed for the current user.
CurrentWin (Function)
Identifies the window currently in edit.
HTTPGetResult (Function)
Retrieves the result or the header of last HTTP request run.
Replace (Function)
Replaces all occurrences of a specified substring in a string with another specified substring.