ONLINE HELP
 WINDEVWEBDEV AND WINDEV MOBILE

Version: 2025

Management errors specific to Native Connectors
When an HFSQL function fails (returns False for example), the corresponding error number is returned by HError......
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......
HFSQL Client/Server: Overview
You have the ability to create applications that access the HFSQL Client/Server databases......
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......
The Web Camera control
...The Web Camera control is used to view a file that is refreshed at regular time intervals....
Upgrading a WEBDEV Cluster
WEBDEV Custer is a hosting solution for WEBDEV sites that ensures high performance and availability......
Shared memory areas
WINDEV, WEBDEV and WINDEV Mobile allow you to handle shared memory areas......
Use (External language)
Opens the specified window by closing all the windows opened beforehand.
<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......
How to use an array of structures?
An array of structures is an Array variable......
<Camera>.Configure (Function)
Allows you to configure the video capture driver.
<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.
Range Area chart
The Range Area chart is used to show a variation between a high and a low value......
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......
Polar Area charts
Polar Area charts are similar to Pie charts. However, each segment has the same angle......
<Camera>.Photo (Function)
Allows you to take a photo from an Android device with the properties of the Camera control passed as parameter.
<Camera>.VideoStop (Function)
Stops the video recording previously started by CameraVideoStart.
<Camera>.VideoStart (Function)
Starts recording a video via a Camera control in an Android or iOS application.
Camera control properties
You can handle Camera controls in a window using the following WLanguage properties......
Skins
The skins are used to standardize the visual aspect of a site and they allow you to easily change style......