Class ButtonExtension

Definition

Namespace:
Tizen.NUI.Components.Extension
Assembly:
Tizen.NUI.Components.dll

The ButtonExtension class allows developers to access the Button's components and extend their behavior in various states.

public abstract class ButtonExtension
Inheritance
object
ButtonExtension
Derived
LottieButtonExtension
LottieButtonExtension
LottieButtonExtension
SwitchExtension
SwitchExtension
SwitchExtension

Properties

View Source

TouchInfo

The Touch info to get current touch position.

Declaration
protected Touch TouchInfo { get; }
Property Value
Type Description
Touch

Methods

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OnClicked(Button, ClickedEventArgs)

Called when the Button is Clicked by a user

Declaration
public virtual void OnClicked(Button button, ClickedEventArgs eventArgs)
Parameters
Type Name Description
Button button

The Button instance that the extension currently applied to.
ClickedEventArgs eventArgs

The click event information.
View Source

OnControlStateChanged(Button, ControlStateChangedEventArgs)

Describes actions on Button's ControlStates changed.

Declaration
public virtual void OnControlStateChanged(Button button, View.ControlStateChangedEventArgs args)
Parameters
Type Name Description
Button button

The Button instance that the extension currently applied to.
View.ControlStateChangedEventArgs args

The control state changed information.
View Source

OnDispose(Button)

Called when the attached Button is explicitly disposing.

Declaration
public virtual void OnDispose(Button button)
Parameters
Type Name Description
Button button

The Button instance that the extension currently applied to.
View Source

OnRelayout(Button)

Called after the size negotiation has been finished for the attached Control.

Declaration
public virtual void OnRelayout(Button button)
Parameters
Type Name Description
Button button

The Button instance that the extension currently applied to.
View Source

ProcessIcon(Button, ref ImageView)

Perform further processing of the button icon.

Declaration
public virtual bool ProcessIcon(Button button, ref ImageView icon)
Parameters
Type Name Description
Button button

The button instance that the extension currently applied to.
ImageView icon

The reference of the button icon.
Returns
Type Description
bool
View Source

ProcessOverlayImage(Button, ref ImageView)

Perform further processing of the button overlay image.

Declaration
public virtual bool ProcessOverlayImage(Button button, ref ImageView overlayImage)
Parameters
Type Name Description
Button button

The button instance that the extension currently applied to.
ImageView overlayImage

The reference of the button overlay image.
Returns
Type Description
bool
View Source

ProcessText(Button, ref TextLabel)

Perform further processing of the button text.

Declaration
public virtual bool ProcessText(Button button, ref TextLabel text)
Parameters
Type Name Description
Button button

The button instance that the extension currently applied to.
TextLabel text

The reference of the button text.
Returns
Type Description
bool
View Source

SetTouchInfo(Touch)

Set the Touch Info.

Declaration
public void SetTouchInfo(Touch touch)
Parameters
Type Name Description
Touch touch

The Touch Info.

Extension Methods