Class WebView

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Definition

Namespace:
Tizen.WebView
Assembly:
Tizen.WebView.dll

A view used to render the web contents.


                
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public class WebView : EvasObject
Inheritance
object
EvasObject
WebView

Constructors

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WebView(EvasObject)

Creates a WebView object.

Declaration

                
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public WebView(EvasObject parent)
Parameters
Type Name Description
EvasObject parent

Parent object of the WebView.

Properties

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HasFocus

Whether a view has the focus.

Declaration

                
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public bool HasFocus { get; }
Property Value
Type Description
bool
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Title

Current title of the main frame.

Declaration

                
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public string Title { get; }
Property Value
Type Description
string
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Url

Current URL of the main frame.

Declaration

                
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public string Url { get; }
Property Value
Type Description
string
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UserAgent

Current user agent string of this view.

Declaration

                
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public string UserAgent { get; set; }
Property Value
Type Description
string

Methods

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AddJavaScriptMessageHandler(string, JavaScriptMessageHandler)

Injects the supplied javascript message handler into the view.

Declaration

                
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public bool AddJavaScriptMessageHandler(string name, JavaScriptMessageHandler handler)
Parameters
Type Name Description
string name

The message callback.
JavaScriptMessageHandler handler

The name used to expose the object in JavaScript.
Returns
Type Description
bool

'true' on success, otherwise 'false'.
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CanGoBack()

Checks whether it is possible to navigate backward one item in history.

Declaration

                
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public bool CanGoBack()
Returns
Type Description
bool

Whether it is possible to navigate backward one item in history.
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CanGoForward()

Checks whether it is possible to navigate forward one item in history.

Declaration

                
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public bool CanGoForward()
Returns
Type Description
bool

Whether it is possible to navigate forward one item in history.
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CreateHandle(EvasObject)

Creates a widget handle.

Declaration

                
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protected override IntPtr CreateHandle(EvasObject parent)
Parameters
Type Name Description
EvasObject parent

Parent EvasObject.
Returns
Type Description
System.IntPtr

IntPtr of the widget handle.
Overrides
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Eval(string)

Requests the execution of the given script.

Declaration

                
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public void Eval(string script)
Parameters
Type Name Description
string script

The JavaScript code string to execute.
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EvalWithResult(string, string)

Requests the execution of a given name and the result to the JavaScript runtime.

Declaration

                
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public void EvalWithResult(string name, string result)
Parameters
Type Name Description
string name

The name used to expose the object in JavaScript.
string result

The result to the JavaScript runtime.
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GetContext()

Gets the context object of this view.

Declaration

                
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public Context GetContext()
Returns
Type Description
Context

The context object of this view.
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GetSettings()

Gets the settings object of this view.

Declaration

                
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public Settings GetSettings()
Returns
Type Description
Settings

The settings object of this view.
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GoBack()

Asks the main frame to navigate back in history.

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public void GoBack()
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GoForward()

Asks the main frame to navigate forward in history.

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public void GoForward()
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LoadHtml(string, string)

Loads the specified HTML string as the content of the view.

Declaration

                
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public void LoadHtml(string html, string baseUrl)
Parameters
Type Name Description
string html

HTML data to load.
string baseUrl

Base URL used for relative paths to external objects.
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LoadUrl(string)

Asks the object to load the given URL.

Declaration

                
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public void LoadUrl(string url)
Parameters
Type Name Description
string url

The uniform resource identifier to load.
Remarks

You can only be sure that the URL changes after UrlChanged event.

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Reload()

Asks the main frame to reload the current document.

Declaration

                
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public void Reload()
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SetFocus(bool)

Requests to set or unset a view as the currently focused one.

Declaration

                
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public void SetFocus(bool focused)
Parameters
Type Name Description
bool focused

'true' to set the focus on the view, 'false' to remove the focus from the view.
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StopLoading()

Asks the main frame to stop loading.

Declaration

                
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public void StopLoading()

Events

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LoadError

Event that occurs when the load throws an error.

Declaration

                
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public event EventHandler<SmartCallbackLoadErrorArgs> LoadError
Event Type
Type Description
System.EventHandler<TEventArgs><SmartCallbackLoadErrorArgs>
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LoadFinished

Event that occurs when the load is finished.

Declaration

                
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public event EventHandler LoadFinished
Event Type
Type Description
System.EventHandler
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LoadStarted

Event that occurs when the load is started.

Declaration

                
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public event EventHandler LoadStarted
Event Type
Type Description
System.EventHandler
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TitleChanged

Event that occurs when the title of the main frame is changed.

Declaration

                
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public event EventHandler<SmartCallbackArgs> TitleChanged
Event Type
Type Description
System.EventHandler<TEventArgs><SmartCallbackArgs>
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UrlChanged

Event that occurs when the URL of the main frame is changed.

Declaration

                
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public event EventHandler<SmartCallbackArgs> UrlChanged
Event Type
Type Description
System.EventHandler<TEventArgs><SmartCallbackArgs>

Extension Methods