ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

The Table control
The Table allows users to easily view and enter data stored in memory or from a table, view or query......
BarCodes (Variable type)
The BarCodes type is used to handle the information found in a bar code.
11. Controls in practice
Discover the main characteristics of the controls...
User Groupware: Multilingual applications
If your application is multilingual, it is also necessary to manage multilingualism in the User Groupware windows/pages......
Reset (Function)
Reinitializes: all the controls found in the current window or page (including the groups of controls, the supercontrols and the internal windows). the controls found in a group of controls, a supercontrol, an internal window or an internal page....
ImageInfoValue (Function)
Returns the value of an Exif tag for the image used.
GestureCurrentPointer (Function)
Returns the pointer index (finger or stylus) that triggered the call to a process specific to the multi-touch feature in an Image control.
Handling a report (in the editor)
Once a report was created, the description of this report can be modified at any time......
Notifications of an HFSQL server
A server may encounter problems without any user (or developer) noticing anything. For example: a scheduled task may fail, an automatic backup may fail, a node may become inactive in a HFSQL cluster, ......
Optional events: Information retrieved (Java and Android)
WINDEV and WINDEV Mobile allow you to add optional events to the ones proposed by default for the different application elements......
Applying the Responsive Web Design mode to an existing page
This help page explains how to apply the Responsive Web Design mode to an existing WEBDEV page......
Sensor constants
Constants used by the SensorXXX functions...
2. Creating tables in the database schema
WINDEV Tutorial: Creating a WINDEV project and its database schema Lesson 2 - Creating tables in the database schema - 40 min
Materialized view
NULL values in HFSQL
WINDEV, WEBDEV and WINDEV Mobile allow you to manage the NULL value in the items of HFSQL data files and for all the other types of accesses (Native, OLE DB, ......
File Description (Variable type)
The File Description variable is used to programmatically describe tables.
Break in a Looper control
A break in a Looper control is used to group the data corresponding to one or more arguments......
Events associated with Spin controls
List of events associated with Spin controls...