ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Customizing the report viewer (preview)
You can display a print preview in the report viewer......
Table,Search (External language)
Searches for a value in a Table control populated programmatically.
ERR_DISCONNECTED_BY_ADMIN
ERR_BAD_WEBDEV_CONFIG
ERR_BAD_WEBDEV_CONFIG: Wrong overall WEBDEV configuration....
GDPR: Concrete solutions
GDPR: General Data Protection Regulation...
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......
Table,Select,? (External language)
Returns the index of the selected element in a Table control.
Creating anchors
The anchors are used to define specific points in a help page......
Cleaning the project
After months or years of development and maintenance, the directory of your project often contains several files that are not used anymore but that you don't dare delete......
Table,Position (External language)
Sets the position on a given element or returns the element on the fist row of a Table control populated programmatically.
List,Add (External language)
Adds an element to a Combo Box or List Box control.
Table,Delete (External language)
Deletes an element from a Table control.
Table,Display (External language)
Refreshes the Table control.
Debugger: Running a project step by step
Running a project step-by-step allows you to start the debugger when launching the application......
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....
Screen,Get (External language)
Retrieves the value in a control or in a variable.
User Groupware
A Windows application, an Internet or Intranet site require to define the role of different contributors......
Validity period of site pages
When creating a page, a validity period can be defined for this page......
How to create an SQL query to get a sum?
This help page explains how to create a Sum query with the query editor....
ERR_BUTTON_EXPECTED
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......
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......
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......