ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

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....
Replication options (ReplicEdit)
Creating a replication with ReplicEdit allows you to specify several parameters......
Installing an application: single-user or network setup?
WINDEV proposes several types of setup for a WINDEV application......
How to create an SQL query to count?
This help page explains how to create a count query with the query editor....
<Thread variable>.Wait (Function)
Waits for the end of the execution of the specified thread.
<Duration type>.ToString (Function)
Converts a duration to a character string in the specified format.
The Image Editor control
The "Image Editor" control is a rich control that allows end users to create and edit images in their WINDEV applications......
Manipulating Radio Button controls programmatically
WINDEV, WEBDEV and WINDEV Mobile allow you to programmatically manipulate Radio Button controls......
The Captcha control
The "captcha" are the distorted texts that the Web user must decode and re-enter in a site before validating a form....
11. User Macro-Code: UMC in practice
Currencies
A currency is a real coded on 10 bytes....
<Spreadsheet>.StyleSelection (Function)
Returns or modifies the style of selected cells in a Spreadsheet control found in a window.
Error 301: Unknown identifier
SpreadsheetStyleSelection (Function)
Returns or modifies the style of selected cells in a Spreadsheet control found in a window.
Displaying a different content on each row
In a Looper control, a different content can be assigned to the Table, Chart, List Box and TreeView controls......
HFSQL error handling help
WINDEV, WEBDEV and WINDEV Mobile include a module for assisted management of HFSQL errors......