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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

HMigrateLinkedCompositeKey (Function)
Migrates the values of the linked composite keys coming from a file in Hyper File 5.5 format to the HFSQL Classic format.
Installing 64-bit WINDEV, WEBDEV or WINDEV Mobile
This chapter presents the configuration required to install WINDEV, WEBDEV or WINDEV Mobile in 64-bit mode......
Video control properties
The following properties can be used on a Video control:...
eRoundDifference (Function)
Returns the rounding difference between: the value displayed in a "Currency + Euro" control, the associated control used for dual display....
Programming a WEBDEV drop-down menu
Once the drop-down menu of your site is created, all you have to do is associate an action with each menu option......
The guide
The guide is a powerful search engine included in WINDEV, WEBDEV and WINDEV Mobile, allowing you to search for the referenced documents regarding a topic......
Modbus
Modbus is a "field" (industrial and/or restricted environments) communication protocol created in 1979......
UI audit: Detect obsolete features
The lifecycle of some projects span several years......
Instantiation of an object
To access a class, the object must be declared as being part of the class to handle, this is called object instantiation......
Deploying an Android application
WINDEV Mobile allows you to develop Android applications. Then, these applications can be easily deployed....
The HTML control
The HTML control displays HTML pages or HTML code......
External language: Programming in Java
We are going to call the elements developed in WINDEV (project, windows, analysis, ......
ConfirmAsynchronous (Function)
Displays a non-blocking message in a standard dialog box with the answers "Yes", "No", "Cancel" and calls a WLanguage procedure with the user's response....
Link properties
When creating a link, you can simply specify the destination......
<Camera>.StopDecoding (Function)
Stops decoding a bar code in a Camera control.
StreamInfo (Function)
Returns the name and/or number of the stream issuer....
NULL values in HFSQL
WINDEV, WEBDEV and WINDEV Mobile allow you to manage the NULL value in the items of HFSQL data files and for all the other types of accesses (Native, OLE DB, ......
Looper control based on a data file
This type of Looper control uses data from a data file or query......
Mobile-friendly website: available methods
WEBDEV includes several page creation methods that allow you to create mobile-friendly websites......
Conditions for using the Ad control
The Ad control is using the AdMob SDK....
VideoStopDecoding (Function)
Stops decoding a bar code in a Camera control.
The different types of sites
WEBDEV enables you to create static sites and/or dynamic sites......
Notifications of an HFSQL server
A server may encounter problems without any user (or developer) noticing anything. For example: a scheduled task may fail, an automatic backup may fail, a node may become inactive in a HFSQL cluster, ......
Manipulating Chart controls in a WEBDEV site
When a Chart control is executed on a page of the WEBDEV site, users can personalize visuals via a context menu......
Handling a Progress Bar control through programming
A Progress Bar control can be handled through programming......