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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Dynamic array (Variable type)
A dynamic array is an "advanced" type of array...
Delete (Reserved word)
The memory occupied by a dynamic object (array, class object, ...
New (Reserved word)
New is used to allocate memory space...
btleCharacteristic (Type of variable)
The btleCharacteristic type is used to handle a characteristic of a Bluetooth Low Energy service.
HExportXLS (Function)
Exports records from a data file (HFSQL or OLE DB), view or query to an Excel file (XLSX).
pdfDocument (Type of variable)
The pdfDocument type gets all the characteristics of a PDF file: author, date created, page content, etc.
NullAllowed (Property)
The NullAllowed property is used to manage the NULL value in the items of HFSQL data files.
Image editor: Features
The image editor includes several features......
psheetSelection (Type of variable)
The psheetSelection type is used to find out the advanced characteristics of a selection in a Spreadsheet control.
<Source>.ToItem (Function)
Assigns the specified value to an item of the current record.
nfcTag (Type of variable)
The nfcTag type is used to define the advanced characteristics of an NFC tag (Near Field Communication).
JSON (Type of variable)
The JSON type makes it possible to simplify actions on data in JSON format.
HRecordToJSON (Function)
Retrieves the structure and value of the current record and exports them into a string in JASON format.
hbTableDescription (Type of variable)
The hbTableDescription type is used to define and find out the characteristics of an HBase table.
HExportCSV (Function)
Exports the records found in a data file (HFSQL or OLE DB), a view or a query to a CSV file.
diagLibrary (Type of variable)
The diagLibrary type is used to define all the advanced characteristics of a library of preset shapes used by a Diagram Editor control.
SysRemovableExternalStorage (Function)
Used to find out whether the external storage space corresponds to the movable memory (SD Card).
5. Loops
WINDEV Tutorial - WLanguage basics Lesson 5 - Loops - 15 min
Multiple setup of same site on the same server
The same site can now be automatically installed on the same server without having to rename the project......
HRecordToXML (Function)
Retrieves the structure and the value of the current record and exports them into a character string in XML format.
Native Sybase Connector: Specific features and remarks
The following paragraphs present the main aspects and specific features of the Native Sybase Connector (also called Native Sybase Access)......
HExportJSON (Function)
Exports the records found in a data file (HFSQL or OLE DB), view or query to a JSON file.
SysNbExternalStorage (Function)
Returns the number of external storage spaces found on an Android device.
8. Optimizing an application
List (Type of variable)
A List variable is a structured type that is used to group a set of elements of the same type.
1. Discover WINDEV
WINDEV Tutorial: WINDEV overview Lesson 1 - Discover WINDEV - 5 min
xmlReader (Type of variable)
The xmlReader type is used to read an XML document without loading it in memory.
Stack (Type of variable)
A Stack variable is a structured type that is used to group a set of elements of the same type.