ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Properties associated with windows, pages and controls
List of properties associated with windows, pages and controls...
Compilation statement: COMPILE IF
The <COMPILE IF> statement allows you to compile (or not) a WLanguage code according to a condition.
UUID (Type of variable)
The UUID type is used to easily manage: UUIDs or GUIDs, automatic UUID HFSQL identifiers, identifiers for COM/Automation objects and interfaces, ......
Lambda: Expressions and procedures
A lambda ("lambda function") is a more concise way to write internal procedures...
Alignment rulers (Editor)
When creating or modifying a window in the window editor, you have the ability to display the alignment rulers......
MySelf (Reserved word)
MySelf is used to handle the current control...
Opacity (Property)
The Opacity property is used to get and define the opacity percentage for a window, or for controls in a window or page.
EXE constants
List of constants used by the functions for managing executables....
Execute (Function)
Starts the execution of a process through programming.
ExecuteProcess (Function)
Starts the execution of a process programmatically, i.e. without the user having to perform any particular action in the interface.
TableCollapse (Function)
Collapses: a branch that was previously expanded in a TreeView Table control. a break that was previously expanded in a Table control. a detailed window displayed for a row....
XMLExecuteXPath (Function)
Executes an XPATH query: in an XML document. in an xmlDocument variable....
EventTimeline (Type of variable)
The EventTimeline type is used to define the advanced characteristics of an event displayed in a Timeline control.
HTML Display control processes
WINDEV and WINDEV Mobile include different WLanguage events associated with HTML Display Controls......
Handling Button controls programmatically
WINDEV, WINDEV Mobile and WEBDEV allow you to programmatically handle Button controls......
WINDEV Mobile 2024: New WLanguage features
In version 27, new functions, properties and data types have been introduced and some have been improved......
Report templates and inheritance
When a report template is applied to a report, all the controls and code found in the template are "copied" into the report......
MyParameters (Reserved word)
The MyParameters keyword is used to handle the parameters passed to a WLanguage procedure...
Developing an iOS 13 widget
An iOS widget is an application intended to be displayed as a widget on iOS devices (iPhone, iPad, etc.
Custom-Folders
"Custom-Folders" simplify the organization of projects, allowing you to group the elements of your application by themes......
Operations performed on class diagrams
The following paragraphs explain......
Display modes, transparency and symmetry of an image
An image can be displayed in a window, a window control, a report control, a page control or a block according to several display modes....
Sending and receiving emails
WINDEV, WEBDEV and WINDEV Mobile allow you to directly manage the emails from your applications......
Shared memory areas
WINDEV, WEBDEV and WINDEV Mobile allow you to handle shared memory areas......
Managing databases in the WINDEV Java applications
This document presents the different access modes to databases from a WINDEV Java application......