ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Dark theme on mobile devices
The latest versions of mobile OSs allow you to switch applications to a dark theme to reduce battery consumption or to make the device easier to use in a low-light environment......
GDPR: Concrete solutions
GDPR: General Data Protection Regulation...
HReset (Function)
Initializes: one or all variables of file items with their default values. one or all items of a Record variable with their default values....
<Connection variable>.Backup (Function)
Makes a backup copy of the content of an HFSQL server: all databases on the server, one or more databases, one or more data files.
ERR_DISCONNECTED_BY_ADMIN
<Source>.Reset (Function)
Initialize: one or all variables of file items with their default values. one or all items of a Record variable with their default values....
ERR_BAD_WEBDEV_CONFIG
ERR_BAD_WEBDEV_CONFIG: Wrong overall WEBDEV configuration....
Creating anchors
The anchors are used to define specific points in a help page......
Validity period of site pages
When creating a page, a validity period can be defined for this page......
Access rights to a class property: special cases
The retrieval and assignment processes can be public, private or protected. The access rights of the property correspond to the less restrictive rights of the two processes....
iPad window: Window creation wizard
The wizard for creating iPad windows allows you to easily create a window containing all the main elements of a window for an iPad application......
The planes in WEBDEV
The planes are used to group the controls of an element......
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, ......
User Groupware
A Windows application, an Internet or Intranet site require to define the role of different contributors......
Remote WEBDEV administrator: Configuration to use the statistics
A specific account dedicated to the management of statistics is required to access the statistical module. This account can be created via the remote administrator....
Looper control based on a data file
This type of Looper control uses data from a data file or query......
How to create an SQL query to get a sum?
This help page explains how to create a Sum query with the query editor....
HFSQL server replication
The replication between HFSQL servers consists in automatically replicating the data from server to server, in an asynchronous way......
Controls of a dynamic page
Several types of controls can be handled in a dynamic page ......
ERR_BUTTON_EXPECTED
Timer on button (AAF)
In an application developed in WINDEV, the user has the ability to implement a timer on a button......
Transforming a WINDEV project into Mobile: a detailed audit
Transforming WINDEV applications into Mobile is very easy......
Modbus
Modbus is a "field" (industrial and/or restricted environments) communication protocol created in 1979......
The Breadcrumb control
The "Breadcrumb" control corresponds to a series of links allowing the Web user to go back into the logical tree structure of a site......
Validating a page other than the current page
In some cases, you may have to propose the validation of a page via a button (or a link) found in a different frame......