ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

ImageWidth (Property)
The ImageWidth property gets and sets the width of the image section displayed in an Image control or in the background of a Chart control.
How to manage a multi-selection in a List Box control?
This help page explains how to manage a multi-selection in a List Box control....
Real Time Performance Profiler (RTPP)
The Real Time Performance Profiler (RTPP) is a tool that helps you identify what is slowing down your application......
<Chart>.Scatter3DProjection (Function)
Indicates whether the points found in a series of a 3D Scatter chart must be be projected on a given plane.
Displaying a page in a WEBDEV site
Displaying a new page in a WEBDEV site can be done according to several methods......
Managing the application language through programming
A multilingual application is an application that can be distributed in several languages......
SortType (Property)
The SortType property is used to: Find out the sort direction defined for an item or for a component of a composite key. This item was defined in the data model editor or programmatically. Define the sort direction for an item or for a component of a composite key (when describing the item through programming)....
Handling a Slider control through programming
WINDEV and WINDEV Mobile allow you to handle a Slider control through programming......
Handling a Spin control through programming
WINDEV allows you to handle a Spin control through programming......
The Toolbar control
The Toolbar control is an advanced type of control, linked to a window......
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.
Programming custom calculations in Table controls
Check: SMART status of storage drives
The monitoring robot will measure the SMART attributes of a server's hard drives......
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.
Handling a Progress Bar control through programming
A Progress Bar control can be handled through programming......
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......
Handling a Linear Looper control through programming
WEBDEV allows you to handle a Linear Looper control through programming....
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....
Native PostgreSQL Connector: Programming with SQL functions
You can use SQL functions to handle the PostgreSQL database......
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....