ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

<Source>.RecordToString (Function)
Converts the content of the current record to string (in a table, HFSQL view, query, etc.).
<WDPic variable>.Rotation (Function)
Rotates a WDPic image.
ModbusReadRegister (Function)
Reads one or more registers from a Modbus slave, starting at a specific address.
<zipArchive variable>.CreateExe (Function)
Creates a self-extracting archive as a 32-bit executable (.EXE).
<Image>.HorizontalSymmetry (Function)
Flips an image in an Image control with respect to a horizontal axis (symmetry with respect to a horizontal axis).
<Document variable>.Replace (Function)
Finds all the instances of a character string and replaces them with another string in a Document variable.
ModbusDisconnect (Function)
Closes the Modbus session.
<Image>.EndDrawing (Function)
Deletes all the drawings made since the last call to dStartDrawing.
PVTInfoXY (Function)
Returns the values of headers corresponding to a position in a Pivot Table control in pixels.
<redisConnection>.ExecuteCommand (Function)
Executes a command on a Redis server and retrieves the result.
BeaconDetectPrecise (Function)
Used to find the Beacons near the device.
CmdKill (Function)
Forces the termination of a running executable associated with a command. Note: This function is only available from version 2025 Update 1....
CmdAddOption (Function)
Adds an option to the command to be executed in console mode.
Reading bar codes
WINDEV, WEBDEV and WINDEV Mobile allow you to create applications for reading bar codes......
<WBAdminAuth variable>.ListConnection (Function)
Returns the list of current connections on a WEBDEV Application Server.
Managing HFSQL Classic tables
The HFSQL Control Center allows you to fully manage HFSQL Classic tables......
Functions for managing the Word Processing control (prefix syntax)
The following functions are used to manage Word Processing controls:...
The "Radar" charts
The Radar chart is used to highlight a series according to another one......
Managing Google calendars
The Google Calendar service is an Internet application provided by Google that is used to manage a calendar on Internet......
Using Kotlin code
Kotlin is a programming language mainly used for Android development......
HExecuteSQLQuery (Function)
Initializes a query written in SQL language and declares this query to the HFSQL engine.
3. Handling files on an FTP server
FTP (File Transfer Protocol) is a protocol for transferring files from one site to another....