ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

The Button control
The Button control allows the user or the Web user to run a specific action with a simple click...
Auto-scrolling text
Sometimes, text in a Static Text or Button control can exceed the width of the control...
Drop-down button
The drop-down button expands:
  • a context menu.
  • a popup window.
Operations performed on component diagrams
The following paragraphs explain......
HTrack (Function)
Starts tracking write actions (addition, modification or deletion) performed on a file found in an HFSQL server.
10. Customizing the aspect of a site: skin elements
AJAX: Overview
The AJAX technology is available in native mode in WEBDEV and in the PHP sites developed with WEBDEV......
Date (Type of variable)
The Date type enables you to easily handle the dates...
ExecuteProcess (Function)
Starts the execution of a process programmatically, i.e. without the user having to perform any particular action in the interface.
MVP overview: Model - View - Presenter
MVP is the acronym for MODEL - VIEW - PRESENTER......
TimerSys (Function)
Periodically and automatically calls a WLanguage procedure.
Structure (Type of variable)
A structure is a custom type of data...
<Chart>.Color (Function)
Returns and initializes the color of different chart elements.
zipDeleteFile (Example)
Usage example of the zipDeleteFile function
Dictionary properties
The properties of a WDTRAD dictionary are as follows......
Check model
You can use check models to easily create checks...
Compiling and testing the help system
It is necessary to compile the help to create a file based on the information entered in the help editor......
Creating links
Links help users navigate the help system......
Result of a query in test mode
After its execution in test mode (see Running the query test), the result of the query can be......
Clipping the window according to an image
An image can be used to easily define the shape of a window......
WDLog: Restoring HFSQL data files
WDLog is used to restore the data files saved by WDLog......
Coloring the procedures
A color (text color) can be assigned to the procedures so that they can be easily classified and identified......
Installing a WEBDEV site
There are two methods to install a WEBDEV site on a Unix server......
Project description: SCM tab
The project description window allows you to configure various elements of your project......
Utility components
WINDEV includes several utility components that allow you to handle data directly......
fGlobalDirCommon (Function)
Returns a directory path for the global data of current application (data shared between several applications), regardless of the current user.
fGlobalDirUser (Function)
Returns a directory path for the global data of current application (data shared between several applications), for the current user.
LineSpacing (Property)
The LineSpacing property gets and sets the line spacing for variables of type Font.