Class Widget

Definition

Namespace:: Tizen.NUI

Assembly:: Tizen.NUI.dll

API Level:: 4

Widget provides some common functionality required by all custom widget.


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public class Widget : BaseHandle, INotifyPropertyChanged, IDynamicResourceHandler, IElement, INameScope, IElementController, IDisposable

Inheritance: System.Object

BindableObject

Tizen.NUI.Binding.Element

BaseHandle

Widget

Implements: System.ComponentModel.INotifyPropertyChanged

System.IDisposable

Constructors

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Widget()

Creates a Widget handle.

Declaration


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public Widget()

API Level: 4

Methods

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OnCreate(String, Window)

The user should override this function to determine when they create widget.

Declaration


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protected virtual void OnCreate(string contentInfo, Window window)

Parameters

Type	Name	Description
System.String	contentInfo	Information from WidgetView for creating. It contains previous status of widget which is sent by SetContentInfo before.
Window	window	Window for widget

API Level: 4

View Source

OnPause()

The user should override this function to determine when they pause widget.

Declaration


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protected virtual void OnPause()

API Level: 4

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OnResize(Window)

The user should override this function to determine when they resize widget.

Declaration


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protected virtual void OnResize(Window window)

Parameters

Type	Name	Description
Window	window	Window for widget

API Level: 4

View Source

OnResume()

The user should override this function to determine when they resume widget.

Declaration


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protected virtual void OnResume()

API Level: 4

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OnTerminate(String, Widget.TerminationType)

The user should override this function to determine when they terminate widget.

Declaration


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protected virtual void OnTerminate(string contentInfo, Widget.TerminationType type)

Parameters

Type	Name	Description
System.String	contentInfo	Data from WidgetView for deleting
Widget.TerminationType	type	Termination type. When user delete widget view, termination type is PERMANENT.

API Level: 4

View Source

OnUpdate(String, Int32)

The user should override this function to determine when they update widget.

Declaration


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protected virtual void OnUpdate(string contentInfo, int force)

Parameters

Type	Name	Description
System.String	contentInfo	Data from WidgetView for updating
Int32	force	Although the widget is paused, if it is true, the widget can be updated

API Level: 4

View Source

SetContentInfo(String)

Set content info to WidgetView.

Declaration


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public void SetContentInfo(string contentInfo)

Parameters

Type	Name	Description
System.String	contentInfo	Content info is kind of context information which contains current status of widget.

API Level: 4

Implements

System.ComponentModel.INotifyPropertyChanged

System.IDisposable