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Version: 2026

HModify (Example)
Usage example of the HModify function
Managing the HDFS system
HDFS (Hadoop Distributed File System) is one of the component of the Hadoop framework......
Constants for managing Windows events
The following constants are used to manage Windows events:...
Upper (Function)
Converts all characters in a string to uppercase according to the region settings defined in Windows.
Lower (Function)
Converts all characters in a string to lowercase according to the region settings defined in Windows.
3. Dates, arrays and structures
WINDEV Tutorial: WLanguage basics Lesson 3 - Dates, arrays and structures - 20 min
OBEXListFile (Function)
Lists the files shared by a device that is using the OBEX protocol.
AAFDisable (Function)
Disables an Automatic Application Feature (AAF) on a control, window or on the current application.
Beep (Function)
Emits a beep.
EnumElement (Function)
Used to enumerate the project elements: windows, pages, reports, queries, ...
The Layout control
The Layout control simplifies the implementation of dynamic UIs where controls are displayed and/or hidden programmatically......
USBListDevice (Function)
Returns the list of USB devices currently plugged into the current computer.
AIDetectDrawing (Function)
Classifies freehand drawings, including circles, squares and triangles.
SchedulerDeleteAll (Function)
Deletes all appointments and resources from a Scheduler control.
CtInitialCatalog (Property)
The CtInitialCatalog property is used to get the default database defined for the access.
The HTML Edit control: Automatic formatting toolbar
In HTML Edit controls, a formatting toolbar can be automatically displayed when the control becomes editable......
DownloadInfo (Type of variable)
The DownloadInfo type is used to read the different details about a download in progress retrieved by DownloadGetInfo.
Native Progress Connector: Programming with SQL functions
The use of SQL functions to handle Progress data does not require importing the file structure into the analysis......
ListModify (Function)
Modifies an element in a List Box, ListView or Combo Box control populated programmatically.
FTPSize (Function)
Returns the size (in bytes) of a file found on an FTP server (File Transfer Protocol).