ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

GDPR: Overview
GDPR (General Data Protection Regulation) will replace "Data Protection Directive" on 25th May 2018......
Thread execution
At runtime, an application runs in a main thread......
MDL file (kept for backward compatibility): Window description
The MDL file is the file used to generate a RAD window......
Reading an email
This help page explains how to read an email from a WINDEV application and how to display its content in a WINDEV application....
Table, List Box and Combo Box controls bound to queries
A Table, List Box, or Combo Box control can be used to display the content of a table or query......
MDL file (kept for backward compatibility): Pattern description
The MDL file is the file used to generate a RAD window......
Importing styles from a WordPress theme with WEBDEV
WordPress offers numerous templates to create original websites......
Sharing internal components (via SCM)
An internal component is a set of elements from a project......
Validity period of site pages
When creating a page, a validity period can be defined for this page......
Dynamic instantiation of a .NET object
A .NET object can be dynamically associated with a .NET class, we talk of dynamic instantiation of object....
Sort order of records found in a select query
To make the result of a query easier to read, the records can be sorted according to one or more items......
Native Progress Connector: Programming with HFSQL functions
To use a Progress database with the Native Connector, you must ......
2. Analysis in practice
Using the Control Centers in Client/Server mode
All the Control Centers provided with WINDEV, WEBDEV and WINDEV Mobile use the same database......
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......
WDInst: components and installation templates
By default, the setup program installs all the specified files on the setup computer......
Customizing the Switch controls
The Switch control is a 2-state Check Box control (on/off, true/false, yes/no)......
XAxisMin (Property)
The XAxisMin property gets the minimum value of the X-axis in a Chart control. This property can be used in the "Zoom" event of a Chart control to identify the section displayed.
HFSQL Client/Server: Scheduled tasks
The scheduled tasks are used to schedule automatic tasks......