ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Column of type Attribute
WINDEV and WEBDEV allow you to use columns of type "Attribute" in Table controls......
Null (Property)
The Null property is used to: Assign NULL to the item for the current record. Find out whether the item is associated with the NULL value for the current record. Define the default value of an item when the item is described through programming....
PostgreSQL Native Connector: Programming with HFSQL functions
To use a PostgreSQL database with the Native Access Connector, you need to import the PostgreSQL table structure into the WINDEV or WEBDEV... database schema....
Handling Image controls programmatically
WINDEV, WEBDEV and WINDEV Mobile allow you to handle an Image control through programming......
Spreadsheet control in a report
The spreadsheet is one of the most often used business tools. You have the ability to create reports that print the data found in a spreadsheet....
Programming table fields linked to a table
This page explains how to program data-bound Table controls......
Display the code of an element
WINDEV, WEBDEV and WINDEV Mobile allow the use of event-driven and object-oriented programming......
Using Unicode in HFSQL tables
The database schema proposes two types of Unicode items......
Programming the looper attributes
All the looper attributes can be handled by programming......
Programming overview in C and C++
Oracle Native Connector: Programming with HFSQL functions
To use an Oracle database with the Native Connector, the structure of ORACLE tables must be imported into the WINDEV or WEBDEV database schema......
Special paste
The Special paste command is used to explicitly choose the format in which the clipboard content will be pasted in the window editor......
How to manage a multi-selection in a Table control?
This help page explains how to manage a multi-selection in a Table control....
Client/Server: Connecting the client computers to the server
In order for the application to be able to handle the data files found on the HFSQL server, the connection that will be used by the application must be defined in the project......
Handling the report blocks through programming
Each report block is associated with different events......
Handling a Calendar control by programming
WINDEV, WEBDEV and WINDEV Mobile allow you to handle a Calendar control through programming......
External language: Programming in C++ (WDWDIAL interface)
This third method uses the notion of class inheritance to simplify the interfacing between a C++ application and WINDEV......
JSON: Handling multi-gigabyte files
Removes an existing folder from the list of subscribed folders. This new function is available from WINDEV Suite SaaS 2025 - Update 2....
Brochure of new features: Common new features
New features in WINDEV/WEBDEV/WINDEV Mobile 28 presented in the New Features brochure....
Handling a Scrollbar control through programming
WINDEV allows you to handle a Scrollbar control through programming......