ClientBrowser

Wisej.Core.ClientBrowser

Namespace: Wisej.Core

Assembly: Wisej.Framework (3.1.0.0)

Properties of the client browser currently interacting with the application.

C#

public class ClientBrowser

VB.NET

Public Class ClientBrowser

Fields

Name	Type	Description
CookieStorage	CookieStorage	Returns an instance of the CookieStorage class that represents the "cookies" storage in the browser.
LocalStorage	LocalStorage	Returns an instance of the LocalStorage class that represents the "localStorage" object in the browser.
SessionStorage	SessionStorage	Returns an instance of the SessionStorage class that represents the "sessionStorage" object in the browser.

Properties

CultureInfo

CultureInfo: Returns the locale declared in the application configuration file or detected from the client browser.

Device

String: Device type. Can be one of "Mobile", "Tablet" or "Desktop".

Features

Object: Returns the set of features supported/not-supported by the browser. Currently we detect: geolocation, webSocket, fullScreen, speechSynthesis, speechRecognition, notification, fullScreen, browserStorage.

IPAddress

String: IP Address of the client computer.

IsDarkMode

Boolean: Returns true if the browser is using dark mode. [Since 3.0.10]

IsFullScreen

Boolean: Returns true if the browser is in full screen mode.

IsSecure

Boolean: Returns true if the connection is secure.

Language

String: Client language.

OS

String: Client OS. Can be one of "iOS", "Android", "WebOS", "BlackBerry", "MacOS", "Linux", "Windows", "Unix", "Other".

PixelRatio

Double: Returns the ratio of the resolution in physical pixels to the resolution in CSS pixels for the current display device.

Profiles

ClientProfile[]:

ScreenSize

Size: Screen size.

SessionId

String: Returns the session ID associated with this ClientBrowser.

Size

Size: Browser size. This is the window size, which can be different from the device (or screen) size.

TabId

String: Identifies the browser tab associated with with this ClientBrowser instance.

TimezoneOffset

Int32: Returns the time difference between UTC time and local time, in minutes.

Type

String: Browser type. Can be one of "IE", "Edge", "Chrome", "Opera", "Firefox", "Safari", "Other".

UserAgent

String: Returns the raw user agent string of the client browser.

UserData

Object: Returns a value or map set by the client when loading the application's first HTML page.

An application can use this property to retrieve a custom value on startup. For example, in Default.html add:

<script>
Wisej.userData = {
value1: 100,
someName: "test"
};
</script>

On the server side, you can retrieve the user data use at any time like this:

int value1 = Application.Browser.UserData.value1;
string value2 = Application.Browser.UserData.someName;

When used in conjunction with an aspx startup page (Default.aspx) it allows the application to retrieve data passed as a POST request and pass it to the Wisej application.

Version

Int32: Browser version.