Class WebBrowser

Provides a control that hosts an HTML page in an app using an iframe. Note: some websites explicitly forbid being embedded in an iframe. Note: to embed a piece of HTML code without using an iframe, use the HtmlPresenter control instead.

Inheritance
System.Object
DependencyObject
UIElement
FrameworkElement
WebBrowser
Inherited Members
System.Object.Equals(System.Object)
System.Object.Equals(System.Object, System.Object)
System.Object.GetHashCode()
System.Object.GetType()
System.Object.MemberwiseClone()
System.Object.ReferenceEquals(System.Object, System.Object)
System.Object.ToString()
Namespace: System.Windows.Controls
Assembly: OpenSilver.dll
Syntax
public class WebBrowser : FrameworkElement

Fields

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SourceProperty

Declaration
[NotImplemented]
public static readonly DependencyProperty SourceProperty
Field Value
Type Description
DependencyProperty
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SourceUriProperty

Gets or sets the Uniform Resource Identifier (URI) source of the HTML content to display in the control inside an iframe. Note: some websites explicitly forbid being embedded in an iframe. Note: to embed a piece of HTML code without using an iframe, use the HtmlPresenter control instead.

Declaration
public static readonly DependencyProperty SourceUriProperty
Field Value
Type Description
DependencyProperty

Properties

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Source

Declaration
[NotImplemented]
public Uri Source { get; set; }
Property Value
Type Description
System.Uri
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SourceUri

Gets or sets the Uniform Resource Identifier (URI) source of the HTML content to display in the control inside an iframe. Note: some websites explicitly forbid being embedded in an iframe. Note: to embed a piece of HTML code without using an iframe, use the HtmlPresenter control instead.

Declaration
public Uri SourceUri { get; set; }
Property Value
Type Description
System.Uri

Methods

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CreateDomElement(Object, out Object)

Declaration
public override object CreateDomElement(object parentRef, out object domElementWhereToPlaceChildren)
Parameters
Type Name Description
System.Object parentRef
System.Object domElementWhereToPlaceChildren
Returns
Type Description
System.Object
Overrides
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InvokeScript(String)

Executes a script function that is implemented by the currently loaded document.

Declaration
[NotImplemented]
public object InvokeScript(string scriptName)
Parameters
Type Name Description
System.String scriptName

The name of the script function to execute.
Returns
Type Description
System.Object

The object returned by the Active Scripting call.
Exceptions
Type Condition
System.NotImplementedException
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InvokeScript(String, Object[])

Executes a script function that is defined in the currently loaded document.

Declaration
[NotImplemented]
public object InvokeScript(string scriptName, params object[] args)
Parameters
Type Name Description
System.String scriptName

The name of the script function to execute.
System.Object[] args

The parameters to pass to the script function.
Returns
Type Description
System.Object

The object returned by the Active Scripting call.
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Navigate(Uri)

Loads the HTML content at the specified Uniform Resource Identifier (URI) inside an iframe. Note: some websites explicitly forbid being embedded in an iframe. Note: to embed a piece of HTML code without using an iframe, use the HtmlPresenter control instead.

Declaration
public void Navigate(Uri source)
Parameters
Type Name Description
System.Uri source

The Uniform Resource Identifier (URI) to load.
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NavigateToString(String)

Displays the specified HTML content inside an iframe. Note: to embed a piece of HTML code without using an iframe, use the HtmlPresenter control instead.

Declaration
public void NavigateToString(string text)
Parameters
Type Name Description
System.String text

The HTML content to display in the control.
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SaveToString()

Declaration
[NotImplemented]
public string SaveToString()
Returns
Type Description
System.String

Events

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LoadCompleted

Occurs when top-level navigation completes and the content loads into the WebBrowser control or when an error occurs during loading.

Declaration
public event LoadCompletedEventHandler LoadCompleted
Event Type
Type Description
LoadCompletedEventHandler
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ScriptNotify

Occurs when the content contained in the WebBrowser control passes a string to the Silverlight plug-in by using JavaScript.

Declaration
[NotImplemented]
public event EventHandler<NotifyEventArgs> ScriptNotify
Event Type
Type Description
System.EventHandler<NotifyEventArgs>

Extension Methods