ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

HOpenAnalysis (Function)
Opens an analysis in HFSQL Classic format.
ExceptionInfo (Function)
Retrieves information about the current exception.
PropertyExist (Function)
Used to find out whether a property exists on a control or on a class instance.
Binding a Spin control to an item
A Spin control can be bound to an item in a data file, query, etc....
Managing rights on HFSQL Client/Server
To ensure data security and confidentiality, some actions may be restricted to a group of users......
Scope of procedures
The scope of a procedure defines whether it is public, private, etc......
The Bar Code control
The Bar Code control displays bar codes in your windows, pages or reports......
Edit control: buttons integrated into the input field
You can include different buttons in the input area of an Edit control......
Indirection operators
The { and } operators are used to access a control, a variable, a class member or a file item by dynamically building the name of control, variable, class member or item...
Creating a WEBDEV project
A project is a logical set of elements and processes whose purpose is to accomplish a given objective......
.Net Winform control properties
The following properties can be used with the.Net controls (WinForm) ......
HTML 5: Example for managing the programmed Drag and Drop
To make a WEBDEV site more interactive, you have the ability to implement Drag and Drop in the pages....
Project description: Project tab
The project description window allows you to configure various elements of your project......
Handling report blocks
The different operations available on report blocks are as follows......
ERR_BAD_CONTEXT
Server triggers
Server triggers are stored procedures executed by the server before or after a write operation performed on a database file......
9. Overlaying controls
13. 3-Tier architecture
Writing an email
Writing an email in WLanguage consists in filling the email structure of WLanguage......
Messaging
A messaging is included in WINDEV, WINDEV Mobile or WEBDEV......