ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Managing bar codes
The use of bar codes to identify and manage products has become essential...
Image control in a page
The Scheduler control
...The Scheduler control is used to automatically display and handle schedules. It is used to manage the display of multiple resources and it is used in several applications or sites....
Drawing in WINDEV, WEBDEV and WINDEV Mobile
WINDEV, WEBDEV and WINDEV Mobile include several functions for displaying, drawing, copying and saving the drawings and images from your applications or sites......
Generating a description of a data file from a window or from a page
When you design a quick prototype, you often create windows (or pages) without defining any data files......
Generation of a class diagram using reverse engineering
WINDEV, WINDEV Mobile and WEBDEV allow you to create the class diagram of an application using reverse engineering (files "......
Manipulating controls in a page
The different operations that can be performed on the page controls are as follows......
Binding a Slider control to an item
A Slider control can be bound to an item in a data file, query, etc....
Limitations of WINDEV, WEBDEV and WINDEV Mobile
zipCompressionLevel (Function)
Changes the compression level used when creating an archive in ZIP format or in 7z format.
Printing in PDF format: Special cases
Specific features of print in PDF format...
Handling the checks
The monitor of the monitoring robot allows you to access the different checks started by the monitoring robot......
Native SQL Server Connector for WINDEV and WEBDEV
WINDEV and WEBDEV support an optional Native SQL Server Connector (also called Native SQL Server Access)......
8. 10 tips for better interfaces...
Custom-Folders
"Custom-Folders" simplify the organization of projects, allowing you to group the elements of your application by themes......
HTransactionCancel (Function)
If a transaction is in progress, cancels all the operations performed on the data files in transaction since the start of transaction.
HTransactionEnd (Function)
Validates the current transaction: the modifications performed on the data file since the start of transaction (HTransactionStart) are validated. the transaction file is deleted (if the transaction is the last transaction in progress for a network application) the records locked in read-only by the transaction are unlocked....
YesNoAsynchronous (Function)
Displays a message in a standard non-blocking dialog box with the answers "Yes" and "No" and calls a WLanguage procedure with the user's response....
Guided Tour
A Guided Tour presents a series of features, displayed in a tooltip in the current window or page......
4. WINDEV, WEBDEV and WINDEV Mobile: fully compatible format
WINDEV, WEBDEV and WINDEV Mobile: fully compatible format...
2. WINDEV, WEBDEV and WINDEV Mobile: fully compatible format
New projects are often cross-platform....
ERR_BAD_COMMANDLINE
ERR_BAD_COMMANDLINE error...
GDPR: Concrete solutions
GDPR: General Data Protection Regulation...
The Date edit control: Input or display masks
WINDEV, WINDEV Mobile and WEBDEV propose two types of masks......
Operations performed on class diagrams
The following paragraphs explain......
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, ......