ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

PageSubmit (Function)
Validates the specified page and starts the execution of a button.
WDSQL: Creating and running a script
A script is a set of SQL commands used to perform a specific operation (create a new table in the database, insert records, ......
SysIconAdd (Function)
Adds a system tray icon (in the lower-right corner of the screen).
dArc (Function)
Draws an arc of circle or an arc of ellipse: in an Image control, in an Image variable, in a WDPic variable (on the background layer), in a picLayer variable....
fExtractResource (Function)
Extracts a resource from the application into a physical device location.
Constants for managing arrays
List of constants used by the functions for array management....
FileToMemoryTable (Function)
Populates a Table control programmatically with the records from a data file, HFSQL view or query (query created in the query editor or with HExecuteSQLQuery).
Defining colors in Table controls
The colors of a Table control (row background, text of rows, etc.) are defined in the control description......
Configuring the AAF menus (Automatic Application Features)
WINDEV includes several Automatic Application Features (AAFs)......
UI modifiable by the end user
By default, WINDEV applications allow end users to modify the interface of the application......
Overloading a WLanguage function or using a WLanguage function in an SQL query
WLanguage includes the "WL" keyword......
zipFindFile (Function)
Finds a file in an archive (in CAB, ZIP, RAR, WDZ or 7z format).
zipSize (Function)
Returns the size of archive (in ZIP, RAR, CAB, WDZ or 7z format): the size of all compressed files found in the archive. the size of all files found in the archive before compression....
dCopyImage (Function)
Copies an image: from an Image control to another Image control. from an Image variable to another Image variable....
Monitoring robot: Configuring the Robot controller parameters
From the monitor, you can change the configuration options......
fReadLine (Function)
Reads a line from an external file (ANSI or UNICODE).
Using several libraries in an application
A library is a WDL file that contains all the resources......
HashString (Function)
Calculates the Hash of a character string according to a specific algorithm.
SQL view
An SQL view is a virtual data source defined by an SQL query......
Compressing frames (DSL, 3G, Edge, VPN, ...)
A frame is a packet ot data that flows through the network......
Creating an automatic help
The Automatic Application Features (AAF) allow you to add features to your application without having to write a single line of code......
Dashboard control: Automatic Application Features (AAF)
The Dashboard control proposes several Automatic Application Features (AAF) allowing the user to benefit from all control capabilities......
SocketCreateInfrared (Function)
Creates a socket that uses the infrared port.
xlsColumnType (Example)
Usage example of the xlsColumnType function
Table controls in "Server + AJAX" mode
The Table controls can be 100% AJAX......