ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Downloading files
The download is the operation that consists in saving a file stored on the server onto the computer of Web user......
TwainToBMP (Function)
Allows you to perform one of the following actions: save the document coming from the Twain device in a Bitmap file (".BMP" extension). view the document coming from the Twain device in the user interface of the device. save the document coming from the Twain device directly in memory in Bitmap format (in a buffer)....
TwainToControl (Function)
Allows you to : view the document coming from the Twain device in an Image control. view the document coming from the Twain device in the user interface of device....
Managing main window menus
A main menu is necessarily associated with a window......
Transforming a WINDEV project into Mobile: a detailed audit
Transforming WINDEV applications into Mobile is very easy......
Creating and generating an external component
A component must be created from a project containing all the elements required for the component......
Working with the Source Code Manager
The principle for working with the Source Code Manager is as follows......
Properties associated with the areas defined in Zoning mode
iFrame control properties
The iFrame control can be handled in server code and in browser code by the WLanguage properties......
Web Component control properties
The Web Component control can be handled by the WLanguage properties in server code and in browser code......
Flex control properties
The Flex control can be handled by the WLanguage properties in server code and in browser code......
Properties associated with the attributes of a Looper control
The attributes of a Looper control found in a window or in page can be handled by the WLanguage properties......
Splitting Business logic / UI code
During the development cycle of an application, the code that is specific to the interface (UI) and the code that is specific to the business logic (access to databases, etc.) are often "mixed"...
Constructor and destructor
When creating a class in the code editor, the Constructor and Destructor methods are automatically created by default......
Translating a text file with WDTRAD
iPrintBarCode (Function)
Prints a bar code (inside a rectangle).
<Chrono>.Start (Function)
Starts a stopwatch to measure the duration of a process (in milliseconds) and resets a running stopwatch.
Logical operators
The logical operators are as follows......
grStockAddData (Function)
Adds data into a stock chart (candlestick, barcharts or minmax).
Break in a Looper control
A break in a Looper control is used to group the data corresponding to one or more arguments......
Navigation Bar control properties
A Navigation Bar control found in a page can be handled in WLanguage by the following properties......
Linear Looper control properties
Web Camera control properties
A Web Camera control found in a page can be handled in WLanguage by the following properties.
xlsData (Function)
Retrieves the content of a cell found in an XLS file.
Constants for SMS functions
List of constants used by the SMS functions....