Class CoreUIApplication

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Definition

Namespace:
Tizen.Applications
Assembly:
Tizen.Applications.UI.dll

Represents an application that has an UI screen. It provides events for handling resume and pause actions.


                
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public class CoreUIApplication : CoreApplication, IDisposable
Inheritance
object
Application
CoreApplication
CoreUIApplication
Implements
System.IDisposable

Constructors

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CoreUIApplication()

Initializes the CoreUIApplication class.

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public CoreUIApplication()
Remarks

By calling this constructor, the default backend for the UI application will be used.

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CoreUIApplication(ICoreBackend)

Initializes the CoreUIApplication class.

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public CoreUIApplication(ICoreBackend backend)
Parameters
Type Name Description
ICoreBackend backend

The custom implementation of the ICoreBackend interface that provides customized functionalities.
Remarks

This constructor is called if you need to modify the default behavior by providing a custom implementation of the ICoreBackend interface. By passing in your own backend instance, you can customize the application's functionality according to your requirements.

Properties

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CurrentDeviceOrientation

Gets the current device orientation.

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public DeviceOrientation CurrentDeviceOrientation { get; }
Property Value
Type Description
DeviceOrientation

Methods

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GetWindowPosition()

Gets the window position of the application.

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public WindowPosition GetWindowPosition()
Returns
Type Description
WindowPosition

The window position.
Exceptions
Type Condition
System.InvalidOperationException

Thrown if there is no valid window position available.
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OnPause()

Override this method to define the behavior when the application is paused. Calling base.OnPause() is required in order for the Paused event to be raised.

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protected virtual void OnPause()
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OnPreCreate()

Overrides this method if you want to handle any specific actions before calling the OnCreate() method.

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protected virtual void OnPreCreate()
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OnResume()

Override this method to define the behavior when the application is resumed. Calling base.OnResume() is required in order for the Resumed event to be raised.

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protected virtual void OnResume()
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Run(string[])

Runs the UI application's main loop.

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public override void Run(string[] args)
Parameters
Type Name Description
string[] args

Arguments from the commandline.
Overrides

Events

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Paused

Occurs whenever the application is paused.

Declaration

                
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public event EventHandler Paused
Event Type
Type Description
System.EventHandler
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Resumed

Occurs whenever the application is resumed.

Declaration

                
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public event EventHandler Resumed
Event Type
Type Description
System.EventHandler

Implements

System.IDisposable