ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Controls of a dynamic page
Several types of controls can be handled in a dynamic page ......
The "Dictionary" pane
The "Dictionary" pane is used to handle the WINDEV dictionaries ("......
Mashup
The concept of Mashup consists in aggregating data coming from different software, different services, different data sources, ......
EnumElement (Function)
Used to enumerate the project elements: windows, pages, reports, queries, ...
The Chart control
The "Chart" control is used to display a chart in windows, pages and reports......
Functions for managing pages (prefix syntax)
List of functions for managing pages (prefix syntax)...
Subscribing an element to the dictionary
The subscription to a dictionary element is automatically proposed......
ReturnedValue (Property)
The ReturnedValue property is used to: Get and change the value returned by a window, page or report. Get and change the value returned by an option in a Radio Button control....
Bar Code control properties
Bar Code controls can be manipulated using different WLanguage properties......
Hour (Property)
The Hour property is used to: Get the time from a variable of type Time or DateTime, or the number of hours from a variable of type Duration. Change the time in a variable of type Time or DateTime, or the number of hours in a variable of type Duration. Retrieve the time or the number of hours from a Date item (in "Date and time" or "Duration" format) or from a Time item. Modify the time or the number of hours in a Date item (in "Date and time" or "Duration" format) or in a Time item....
Query with parameters
The queries with parameters allow the user to easily select records according to his own requirements......
FilePath (Property)
The FilePath property gets the name of the file associated with a control.
User Groupware and Client/Server data files
An application that uses the User Groupware can be used with an HFSQL database in Client/Server mode......
Using the Vista style in your windows
WINDEV allows you to customize......
AWP: Managing contexts
To keep the value of global variables when switching from a page to another one, the AWP mode proposes a management of contexts......
Chart control properties
A Chart control can be used......
Image control: Operating mode of a clickable image
You can define the click actions of an Image control ("General" tab of the control description window) to make it Clickable Image control......
DeclareAWPContext (Function)
Used to declare a list of variables whose value will be persistent between the successive displays of Active WEBDEV Pages.
Handling TimeLine controls programmatically
A TimeLine control can be......
<Page>.FromFile (Function)
Automatically updates the controls of a page with: the values of the bound items in the current record (loaded in memory) of the data file described in the data model editor. This operation is performed regardless of the state of the controls (grayed, inactive or invisible). the values of the bound WLanguage variables. This operation is performed regardless of the state of the controls (grayed, inactive or invisible)....
FileToPage (Function)
Automatically updates the controls of a page with: the values of the bound items in the current record (loaded in memory) of the data file described in the data model editor. This operation is performed regardless of the state of the controls (grayed, inactive or invisible). the values of the bound WLanguage variables. This operation is performed regardless of the state of the controls (grayed, inactive or invisible)....
The TreeView control
The TreeView control is a tree structure used to simplify the display of information that can be represented hierarchically......
Window with parameters
A window can: Receive parameters when it is opened. Return values when it is closed....
The source code manager
WINDEV, WEBDEV and WINDEV Mobile propose a sophisticated Source Code Manager......
Directory of images (WEBDEV)
Several images can be used when developing a WEBDEV site......