Class BaseHandle

Definition

Namespace:: Tizen.NUI

Assembly:: Tizen.NUI.dll

API Level:: 3

BaseHandle is a handle to an internal Dali resource.


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public class BaseHandle : Element, IDynamicResourceHandler, IElement, INameScope, IElementController, System.IDisposable

Inheritance: Object

BindableObject

Element

BaseHandle

Derived: AccessibilityManager

Animatable

Animation

AutofillContainer

Drawable

Gradient

Capture

Clipboard

DragAndDrop

EncodedImageBuffer

FocusManager

FontClient

FrameBuffer

Geometry

Gesture

GestureDetector

GLWindow

Hover

ImageUrl

InputMethodContext

Key

KeyFrames

ParticleEmitter

ParticleModifier<T>

ParticleSource<T>

Path

PhysicsActor

PhysicsAdaptor

PixelBuffer

PixelData

PropertyBuffer

PropertyCondition

PropertyNotification

RenderTaskList

Sampler

Material

ModelPrimitive

MotionData

MotionIndex

MotionValue

ScrollViewEffect

StyleManager

Texture

TextureSet

Timer

Touch

TransitionData

TTSPlayer

TypeInfo

TypeRegistry

VertexBuffer

VisualBase

VisualFactory

Wheel

Widget

WidgetViewManager

Window

Implements: IDynamicResourceHandler

INameScope

System.IDisposable

Constructors

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BaseHandle()

Create an instance of BaseHandle.

Declaration


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public BaseHandle()

API Level: 3

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BaseHandle(BaseHandle)

Create an instance of BaseHandle.

Declaration


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public BaseHandle(BaseHandle handle)

Parameters

Type	Name	Description
BaseHandle	handle	The BaseHandle instance.

API Level: 3

Fields

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disposed

The flag to check if it is already disposed of.

Declaration


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protected bool disposed

Field Value

Type	Description
Boolean

API Level: 3

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swigCMemOwn

Declaration


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protected bool swigCMemOwn

Field Value

Type	Description
Boolean

API Level: 3

Properties

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Disposed

The flag to check if it is already disposed of.

Declaration


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protected bool Disposed { get; }

Property Value

Type	Description
Boolean

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IsDisposeQueued

The flag to check if it is disposed by DisposeQueue.

Declaration


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protected bool IsDisposeQueued { get; }

Property Value

Type	Description
Boolean

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SwigCMemOwn

swigCMemOwn

Declaration


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protected bool SwigCMemOwn { get; }

Property Value

Type	Description
Boolean

Methods

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Dispose()

Dispose.

Declaration


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public void Dispose()

API Level: 3

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Dispose(Boolean)

Hidden API (Inhouse API). Dispose.

Declaration


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protected virtual void Dispose(bool disposing)

Parameters

Type	Name	Description
Boolean	disposing	true in order to free managed objects

Remarks

Following the guide of https://docs.microsoft.com/en-us/dotnet/standard/garbage-collection/implementing-dispose. This will replace "protected virtual void Dispose(DisposeTypes type)" which is exactly same in functionality.

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Dispose(DisposeTypes)

Dispose.

Declaration


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protected virtual void Dispose(DisposeTypes type)

Parameters

Type	Name	Description
DisposeTypes	type

API Level: 3

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DoAction(String, PropertyMap)

Performs an action on this object with the given action name and attributes.

Declaration


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public bool DoAction(string actionName, PropertyMap attributes)

Parameters

Type	Name	Description
String	actionName	The command for the action.
PropertyMap	attributes	The list of attributes for the action.

Returns

Type	Description
Boolean	The action is performed by the object or not.

API Level: 3

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Equals(Object)

Equals

Declaration


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public override bool Equals(object o)

Parameters

Type	Name	Description
Object	o	The object should be compared.

Returns

Type	Description
Boolean	True if equal.

API Level: 5

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EqualTo(BaseHandle)

To check the BaseHandle instance is equal or not.

Declaration


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public bool EqualTo(BaseHandle rhs)

Parameters

Type	Name	Description
BaseHandle	rhs	The baseHandle instance.

Returns

Type	Description
Boolean	True If equal.

API Level: 3

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Finalize()

Dispose.

Declaration


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protected void Finalize()

API Level: 3

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GetHashCode()

Gets the hash code of this baseHandle.

Declaration


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public override int GetHashCode()

Returns

Type	Description
Int32	The hash code.

API Level: 5

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GetTypeInfo(TypeInfo)

Returns the type info for the Handle.

Declaration


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public bool GetTypeInfo(TypeInfo info)

Parameters

Type	Name	Description
TypeInfo	info	The type information.

Returns

Type	Description
Boolean	True If get the type info.

API Level: 3

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GetTypeName()

Returns the type name for the Handle.
Will return an empty string if the typename does not exist. This will happen for types that have not registered with type-registry.

Declaration


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public string GetTypeName()

Returns

Type	Description
String	The type name. Empty string if the typename does not exist.

API Level: 3

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HasBody()

To check the BaseHandle instance has body or not.

Declaration


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public bool HasBody()

Returns

Type	Description
Boolean	True If the baseHandle instance has body.

API Level: 3

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IsEqual(BaseHandle)

To check the BaseHandle instance is equal or not.

Declaration


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public bool IsEqual(BaseHandle rhs)

Parameters

Type	Name	Description
BaseHandle	rhs	The baseHandle instance.

Returns

Type	Description
Boolean	True If equal.

API Level: 3

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NotEqualTo(BaseHandle)

To check the BaseHandle instance is equal or not.

Declaration


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public bool NotEqualTo(BaseHandle rhs)

Parameters

Type	Name	Description
BaseHandle	rhs	The baseHandle instance.

Returns

Type	Description
Boolean	True If not equal.

API Level: 3

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ReleaseSwigCPtr(Runtime.InteropServices.HandleRef)

Release swigCPtr.

Declaration


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protected virtual void ReleaseSwigCPtr(Runtime.InteropServices.HandleRef swigCPtr)

Parameters

Type	Name	Description
Tizen.System.Runtime.InteropServices.HandleRef	swigCPtr

API Level: 6

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Reset()

Resets the handle.

Declaration


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public void Reset()

API Level: 3

Events

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PropertySet

Event when a property is set.

Declaration


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public event PropertyChangedEventHandler PropertySet

Event Type

Type	Description
PropertyChangedEventHandler

Operators

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BitwiseAnd(BaseHandle, BaseHandle)

Logical AND operator.
It's possible when doing a operator this function (opBitwiseAnd) is never called due to short circuiting.

Declaration


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public static BaseHandle operator &(BaseHandle x, BaseHandle y)

Parameters

Type	Name	Description
BaseHandle	x
BaseHandle	y

Returns

Type	Description
BaseHandle

API Level: 3

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BitwiseOr(BaseHandle, BaseHandle)

Logical OR operator for ||.
It's possible when doing a || this function (opBitwiseOr) is never called due to short circuiting.

Declaration


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public static BaseHandle operator |(BaseHandle x, BaseHandle y)

Parameters

Type	Name	Description
BaseHandle	x
BaseHandle	y

Returns

Type	Description
BaseHandle

API Level: 3

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Equality(BaseHandle, BaseHandle)

Equality operator

Declaration


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public static bool operator ==(BaseHandle x, BaseHandle y)

Parameters

Type	Name	Description
BaseHandle	x
BaseHandle	y

Returns

Type	Description
Boolean

API Level: 3

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Explicit(BaseHandle to Boolean)

Explicit conversion from Handle to bool.

Declaration


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public static explicit operator bool (BaseHandle handle)

Parameters

Type	Name	Description
BaseHandle	handle

Returns

Type	Description
Boolean

API Level: 3

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False(BaseHandle)

Returns the bool false to indicate that an operand is false and returns true otherwise.

Declaration


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public static bool operator false (BaseHandle handle)

Parameters

Type	Name	Description
BaseHandle	handle

Returns

Type	Description
Boolean

API Level: 3

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Inequality(BaseHandle, BaseHandle)

Inequality operator. Returns Null if either operand is Null

Declaration


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public static bool operator !=(BaseHandle x, BaseHandle y)

Parameters

Type	Name	Description
BaseHandle	x
BaseHandle	y

Returns

Type	Description
Boolean

API Level: 3

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LogicalNot(BaseHandle)

Logical ! operator

Declaration


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public static bool operator !(BaseHandle x)

Parameters

Type	Name	Description
BaseHandle	x

Returns

Type	Description
Boolean

API Level: 3

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True(BaseHandle)

Returns the bool value true to indicate that an operand is true and returns false otherwise.

Declaration


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public static bool operator true (BaseHandle handle)