ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Handling a Progress Bar control through programming
A Progress Bar control can be handled through programming......
Programming table fields linked to a table
This page explains how to program data-bound Table controls......
GanttChangeMode (Function)
Modifies the period (which means the number of days) displayed in a Gantt Chart column found in a Table (or TreeView Table) control.
GanttDateTimePosition (Function)
Configures the first day and the first time displayed in a Gantt Chart column (found in a Table or TreeView Table control).
Organization Chart: Displaying a manufacturing process
An Organization Chart control can be used to display a diagram. It can be used, for example, to display the different steps of a process.
Proxy (Function)
Specifies whether the communication functions that use HTTP or HTTPS must go through a proxy to execute their requests. A proxy is used to share the access to Internet between the different network computers.
Check: SMART status of storage drives
The monitoring robot will measure the SMART attributes of a server's hard drives......
Automatic table modification
The automatic table modification updates the description of tables on user computers......
Real Time Performance Profiler (RTPP)
The Real Time Performance Profiler (RTPP) is a tool that helps you identify what is slowing down your application......
Gantt functions (prefix syntax)
The following WLanguage functions are used to manage Gantt charts......
Chart control: "General" tab
In all the editors (window, page or report), the "General" tab of the Chart control description window allows you to define the global characteristics of the control......
TreeView control linked to a data file
You have the ability to create TreeView controls directly linked to the data....
Handling a formatted display control through programming
WEBDEV allows you to handle a formatted display control through programming......
The Scrollbar control
...The Scrollbar control is used to scroll objects (text, captions, etc....
HFSQL Client/Server: Scheduled optimization
Scheduled optimization is a mechanism for automatically optimizing your database......
Handling a Linear Looper control through programming
WEBDEV allows you to handle a Linear Looper control through programming....
ImageMode (Property)
The ImageMode property gets and sets the display mode of an image in an Image control, in the column of a table of type Image or in the background of a Chart control in a window.
Native PostgreSQL Connector: Programming with SQL functions
You can use SQL functions to handle the PostgreSQL database......
Hash functions
Hashing is used to summarize a file or a character string......
ElementHeight (Property)
The ElementHeight property is used to: Find out or modify the height of the elements in an Organization Chart control. Find out or modify the height of the cells in a Dashboard control....
Handling a Range Slider through programming
WINDEV allows you to handle a Range Slider control through programming......
ElementWidth (Property)
The ElementWidth property is used to: Find out or modify the width of the elements in an Organization Chart control. Find out or modify the width of the cells in a Dashboard control....
Sequencing reports
In some cases, you may want to print several reports one after another, and view them in the same print preview....