ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Use WebSockets with the WebSocket server
The WebSocket protocol provides a communication channel over a TCP socket for browsers and Web servers......
BitcoinCoreDateTimeLatestBlock( Function)
Returns the date and time when the last block was created.
1. RAD (Rapid Application Development)
HTMLClassToggle (Function)
Toggles a class in the HTML classes of a control: if the class does not exist, it is added; if the class already exists, it is deleted.
Binding a List Box control to an item
A List Box control can be bound to an item in a data file, query, etc....
Managing the programming errors
The security mechanism of WLanguage is enabled when a programming error occurs in an application......
Checking spelling in edit controls
WINDEV lets you use the spelling checker in the Edit controls and text columns of the Table controls of WINDEV applications......
Buffer (Type de variable)
The buffer type corresponds to a binary memory area....
Characteristics of the Looper control in a page
To view the characteristics of the control, select "Description" in the context menu....
ERR_CLOSED_PAGE
Day (Property)
The Day property is used to: Get the day from a Date or DateTime variable, or get the number of days from a Duration variable. Change the day of a Date or DateTime variable, or change the number of days of a Duration variable. Get the day or the number of days from a Date item (in "Date", "Date and Time" or "Duration" format) Modify the day or the number of days in a Date item (in "Date", "Date and Time" or "Duration" format)...
Handling external JavaScript objects from WLanguage
The WLanguage in "Browser" mode is used to interface with the Web APIs such as the ones proposed by Google or Yahoo......
Analyzing dependencies and orphan images
To help you manage the navigation of the Web users in your sites, an advanced feature for analyzing the dependencies and the orphan images is available in WEBDEV......
Report based on a variable (Data binding)
A report based on a variable is used to directly print the information found in a WLanguage variable......
Bar Code management functions
The following functions are used to manage bar codes:...
Working with the Source Code Manager
The principle for working with the Source Code Manager is as follows......
Sharing your source code with the SCM
WEBDEV Tutorial - A Source Code Manager for WEBDEV Sharing your source code with the SCM - 30 min...
2. Application development cycle
WINDEV Mobile covers the entire application development cycle...
End of break block
The End of break block is optional......
Strict monitoring of a project
Via the Project Management Hub, WINDEV, WEBDEV and WINDEV Mobile allow you to define the different actions required to create a project......
Constructor and destructor
When creating a class in the code editor, the Constructor and Destructor methods are automatically created by default......
Clone (Function)
Constructs a copy of a class instance: An object of the actual class of the class instance is allocated. The members of the class instance are copied to the members of the new object....
Accessing a database in local mode (SQLite)
WEBDEV allows a site to create and access a database created by the browser on the computer of the Web user in browser code....
Manipulating Map controls programmatically
WINDEV, WEBDEV and WINDEV Mobile allow you to programmatically manipulate Map controls....
Events associated with a Ribbon control
The events associated with the Ribbon controls and groupings are:...