ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

WinEdSelectPlus (Function)
Selects a control when the interface is modified by the end user ("Allow end users to modify the UI" option enabled).
PDF Reader control functions
The following functions are used to manage PDF Reader controls:...
MaxHeight (Property)
The MaxHeight property is used to get and change the maximum height of a control or window.
Functions for managing objects (External language)
FinCurrentVal (Function)
Returns the current value of investment.
TelemetryEnable (Function)
Enables the telemetry manually.
beaconGroup (Type of variable)
The beaconGroup type is used to define the advanced characteristics of a set of Beacons.
HFSQL Client/Server database: Recommendations
This help page presents the main recommendations for optimizing the security and performance of an HFSQL Client/Server database according to the constraints and desired features......
LooperMoveLine (Function)
Moves a row or swaps two rows in a Looper control.
FinDecreasingRedemption (Function)
Calculates the amortization value of a good over a specific period of time, via the formula for fixed-rate decreasing amortization.
CameraChangeDriver (Function)
Connects the "Camera" control to a specific driver for video capture.
FullName (Property)
The FullName property is used to find out the full name: of a control. of a window. of a menu option. of a table column....
LooperInsert (Function)
Inserts a row into a Looper control.
ConnectionCount (Function)
Returns the number of instances of the WEBDEV site currently run on the server.
FinFutureVal (Function)
Returns the future value of an investment.
FinRepayVal (Function)
Returns the amount of each regular payment for an investment with fixed interest rate and fixed payment.
VideoSetDriver (Function)
Connects the "Camera" control to a specific driver for video capture.
ModbusSendRawFrame (Function)
Sends a raw frame to a Modbus slave. This enables communication with devices that do not strictly comply with the Modbus standard.
apFullProjectName (Function)
Retrieves the full physical name of a project opened during the execution of an action plan.
1. WLanguage
WINDEV Tutorial: WLanguage basics Lesson 1 - WLanguage - 5 min
BackgroundImage (Property)
The BackgroundImage property is used to identify and modify the background color of an element: window, page, control or report.
Optional events
By default, the codes available in the code editor correspond to the most common codes......
TypeVar (Function)
Identifies the type of an expression, a variable (during a call to a procedure for example) or a control.
State (Property)
The State property is used to get and change the state of an element.
ExecuteJS (Function)
Runs JavaScript code in the context of the Web page displayed by an HTML Display control.