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 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

The Calculated control
The "Calculated" control is used to perform calculations in a report......
Reading bar codes
WINDEV, WEBDEV and WINDEV Mobile allow you to create applications for reading bar codes......
Appendix 3: Configuration file
Bloque entièrement ou partiellement un fichier externe....
Creating a Pivot Table control
To create a Pivot Table control......
Handling a WEBDEV Slider control through programming
WEBDEV allows you to handle a Slider control through programming....
RadioButtonDelete (Function)
Deletes an option from a Radio Button control.
WDDIXIO overview
<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)....
WDDIXIO overview
Creating and using a REST Webservice
A REST WebService is a program hosted on a server containing functions accessible via HTTP requests......
RadioButtonAdd (Function)
Adds a new option into a Radio Button control.
Creating an executable: Operating mode and library
The operating mode of an executable allows you to define whether the executable can be used by one or more users......
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"...
Query technical documentation
The query editor automatically creates a technical documentation for each query......
Modeling editor: Managing the styles
The modeling editor proposes an advanced management of styles......
The indexed controls
A control is an indexed control if it contains several controls with the same name......
RadioButtonInsert (Function)
Inserts a new option into a Radio Button control.
Classes, members, methods and properties
A class is made of......
Creating and testing a query with parameters
Regardless of the query type (Select, Insert, Delete, Update) and regardless of its creation mode (with the wizard or by SQL directly), you have the ability to use parameters. The name of the parameter is specified when creating the query....
14. Managing the "Back" button in practice
Type of windows created by RAD
The wizard for window creation proposes several types of windows associated with HFSQL data files......
Automatic Application Features (AAF)
The Automatic Application Features (AAF) allow you to add features to your application without having to write a single line of code......
Configuring the IIS 7/7.5 server
HFSQL server configuration
The HFSQL Control Center allows you to fully manage HFSQL servers......
NullIfEmpty (Property)
The NullIfEmpty property is used to: Find out whether the value returned by the control is NULL if its content is empty. Configure the value returned by the control if its content is empty....