ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

MCISize (Function)
Returns or changes the size of a media file previously opened (MCIOpen).
MCITrack (Function)
Returns the current track of a media file previously opened (MCIOpen).
<Image>.LayerVisible (Function)
Used to make a layer found in a WDPIC image visible or invisible.
ImageLayerVisible (Function)
Used to make a layer found in a WDPIC image visible or invisible.
LEDSwitchOn (Function)
Switches the LED (Light-Emitting Diode) of the device on.
MCIHeight (Function)
Returns the height (in pixels) of a media file used to display images.
SCM administrator
The SCM administrator (Source Code Manager) allows you to handle the different projects included in the Source Code Manager......
WDTrans: Rolling back all changes made to the files held by a transaction
If a transaction is in progress, rolls back all changes made to the files since the beginning of the transaction......
Setting up and using a Bitcoin Core server
WLanguage offers several functions for manipulating a Bitcoin Core server......
WINDEV Mobile: Sharing WINDEV elements
The same WINDEV elements (database schemas, queries, ...) can be used in a WINDEV application and in a WINDEV Mobile application......
Type of field: Secure password
"Password" items are used to securely store passwords by using a salt and a hash algorithm......
SCM administrator: available tools
The SCM administrator (Source Code Manager) proposes several tools to manage and optimize the SCM repository......
How to choose the data source of a control?
This help page presents the different data sources available for a control....
1. RAD (Rapid Application Development)
1. RAD (Rapid Application Development)
<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)....
Use WebSockets with the WebSocket server
The WebSocket protocol provides a communication channel over a TCP socket for browsers and Web servers......
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)....
Creating and handling an item
The main operations that can be performed on an item are as follows......
Markdown
Markdown is a lightweight markup language that allows you to apply formatting to text......
Magnetic mouse: automatically moving the cursor on the default button
The mouse cursor can be automatically positioned on the default button when the window is opened......
MultimediaDuration (Function)
Returns the size of the media file currently played (in milliseconds) in the Multimedia control.
Developing an application for iPhone/iPad
The development of an iPhone/iPad application is performed in 2 steps:...