ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2026

Using the Google Maps service
The Google Maps service is an Internet mapping software proposed by Google......
String of (Variable type)
The String of type is used to manipulate fixed-length strings. These strings have a null character at the end, denoted by a zero (as in the C programming language).
Saving entered data (AAF)
Linking a Table control to a data file or query
A Table control can be used to display the content of a data file or query......
WINDEV and OPC
OPC stands for "OLE for Process Control"......
Constants for managing Wi-Fi functions
Constants for managing Wi-Fi functions...
Creating help pages
A help system includes several pages......
Creating the summary
Users are familiar with summaries, as the summary is the first element they look at in printed documentation......
Filtering a table, a view or a query
A filter is used to define through programming a selection of records corresponding to one or more criteria......
User report editor (Reports & Queries)
A report provides a custom view of data......
WEBDEV Application Server for Linux - Overview
WEBDEV is a full development environment devoted to Internet and Intranet......
The Linear Looper control
A Linear Looper control is used to display a set of controls in a horizontal scrolling list......
WINDEV Mobile: Sharing WINDEV elements
The same WINDEV elements (analysis, queries, ...) can be used in a WINDEV application and in a WINDEV Mobile application......
Installing and configuring HFSQL Cluster
Required configuration and overview for installing HFSQL Cluster....
HFSQL tables exceeding 2 gigabytes
By default, the HFSQL engine allows you to manage large tables (up to 2 gigabytes)......
Docker image of the WEBDEV Application Server
From with version 24, a Docker container with the WEBDEV Application Server can be found in Docker Hub......
10. UMC: User Macro-Code
The user version of query editor (Reports & Queries)
A query is used to interrogate a database in order to view, insert, modify or delete data......
The tables in a report
In a report, a table includes a set of controls called "Table cells"......
Handling HTML text in an Edit control
WEBDEV allows you to handle text in HTML via the "HTML format" option of the Edit controls and the HTML control....
WDOptimizer: Optimizing indices
WDOptimizer includes multiple modes to optimize indices......