ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

How to use an array of structures?
An array of structures is an Array variable......
Environment of the report editor
Environment of the report editor...
Environment of the query editor
Automatic menu of tables (AAF)
Each Table control found in a window proposes a menu to the user......
Description of a CSS style
This window allows you to describe a CSS style that will be used for the controls of your WEBDEV project......
URL Rewriting
URL Rewriting is a technique used to improve SEO......
General environment of WINDEV
Use (External language)
Opens the specified window by closing all the windows opened beforehand.
Management errors specific to Native Connectors
When an HFSQL function fails (returns False for example), the corresponding error number is returned by HError......
The Web Camera control
...The Web Camera control is used to view a file that is refreshed at regular time intervals....
Managing MQTT
MQTT is a "publish-subscribe" messaging protocol based on the TCP/IP protocol......
HFSQL Client/Server: Overview
You have the ability to create applications that access the HFSQL Client/Server databases......
Automatic Drag and Drop
For some types of controls, WINDEV and WEBDEV propose an automatic management of Drag and Drop....
Flexbox example: ratios to distribute available space among controls
In a flexbox container, you can define ratios for the different controls so that they take up a given amount of space......
Shared memory areas
WINDEV, WEBDEV and WINDEV Mobile allow you to handle shared memory areas......
<Camera>.Configure (Function)
Allows you to configure the video capture driver.
13. Security benefit: managing the "Back" button
<Camera>.Status (Function)
Returns the status of a Camera control. Function kept for "Version-26-compatible" Camera controls....
<Camera>.StartDecoding (Function)
Starts decoding bar codes in a Camera control.
How to use the indirection operators?
The indirection operators ({ }) are used to handle an object whose name is found in a variable......
Skin elements
The skin elements are used to quickly change the visual aspect of a project without having to retouch every page and every page template......
<Camera>.Display (Function)
Displays in a Camera control the video sequence currently transmitted by a "web camera" or by the camera found on the mobile device. Function kept for "Version-26-compatible" Camera controls....
<Camera>.Stop (Function)
Stops playing or recording a video in a Camera control. Function kept for "Version-26-compatible" Camera controls....
<Camera>.Capture (Function)
Captures the images received from the camera: as an image: takes a photo. as a video: records a video. Function kept for "Version-26-compatible" Camera controls....
<Camera>.SetDriver (Function)
Connects the "Camera" control to a specific driver for video capture.