ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Warning (Function)
Displays a custom message in a system warning window.
Configuring the automatic modification of data files
The automatic data file modification updates the description of data files on user computers......
OOP concepts
A class contains the description of a data structure (members) and the processes (methods) that handle this structure....
fEncrypt (Function)
Encrypts a file in binary or ASCII format.
The Active WEBDEV Pages
You want to reference several pages of your WEBDEV site?......
HOpenAnalysis (Function)
Opens an analysis in HFSQL Classic format.
Using Objective C code
You can use Objective C code in iPhone/iPad applications generated with WINDEV Mobile....
3. Preparing the setup program
WINDEV Tutorial: Using an HFSQL Client/Server database Lesson 3 - Preparing the setup program - 5 min...
Communicating with the Web user
From now on, with the new Web technologies, the sites can look more like Windows applications and display dialog boxes......
DashSaveConfiguration (Function)
Saves the configuration of a Dashboard control in string format.
2. Application development cycle
WINDEV Mobile covers the entire application development cycle...
ProgressBarSystem (Property)
The ProgressBarSystem property is used to get and change the progress bar used as system progress bar (in the taskbar) with Windows 7 (and later).
HErrorPassword (Function)
After the execution of a read or write function in a data file, used to find out whether an error caused by a wrong password occurred on this data file.
ArrayShuffle (Function)
Shuffles the elements of a WLanguage array.
Internal procedure
Several features require a procedure called once or several times via a WLanguage function ("Callback")....
XMLRead (Function)
Returns the value of an XML element or the value of the attribute for an XML element.
DashLoadConfiguration (Function)
Restores the configuration of a Dashboard control.
General environment of WINDEV
Keyboard shortcut on a button (AAF)
In an application developed with WINDEV, the user has the ability to implement a keyboard shortcut on a button......
Object diagram
An object diagram represents a set of objects and how they relate to each other at a certain moment in time......
Automatic Application Features (AAF) of Spreadsheet controls
The Spreadsheet control includes multiple Automatic Application Features (AAF) in order to simplify the use of the control......
1. Discover WINDEV
WINDEV Tutorial: WINDEV overview Lesson 1 - Discover WINDEV - 5 min
AWP without UI
Bootstrap, Angular, React, Vue......
Converting an HFSQL Classic database into HFSQL Client/Server
There are two methods to convert HFSQL Classic databases to HFSQL Client/Server in WINDEV, WEBDEV and WINDEV Mobile......
Report viewer: Proposing several reports
In the document preview, end users can......