Class ViewExtensions

Definition

Namespace:

Tizen.NUI.Extension

Assembly:

Tizen.NUI.Extension.dll

Markup extensions for View.

public static class ViewExtensions

Inheritance

object

ViewExtensions

Methods

BackgroundColor(View)

Experimental getter for background color

Declaration

public static UIColor BackgroundColor(this View view)

Parameters

Type	Name	Description
View	view	The extension target.

Returns

Type	Description
UIColor	The background color value.

BackgroundColor<T>(T, float, float, float, float)

Sets the background color of the view.

Declaration

public static T BackgroundColor<T>(this T view, float r, float g, float b, float a = 1) where T : View

Parameters

Type	Name	Description
T	view	The extension target.
float	r	The red component.
float	g	The green component.
float	b	The blue component.
float	a	The alpha component.

Returns

Type	Description
T	The view itself.

Type Parameters

Name	Description
T	The type of the view.

BackgroundColor<T>(T, uint, float)

Sets the background color of the view.

Declaration

public static T BackgroundColor<T>(this T view, uint value, float alpha) where T : View

Parameters

Type	Name	Description
T	view	The extension target.
uint	value	The value of 0xRRGGBB format.
float	alpha	The alpha value between 0.0 and 1.0.

Returns

Type	Description
T	The view itself.

Type Parameters

Name	Description
T	The type of the view.

Examples

    new UIColor(0xFF0000, 1f); // Solid red
    new UIColor(0x00FF00, 0.5f) // Half transparent green

BackgroundColor<T>(T, UIColor)

Sets the background color of the view.

Declaration

public static T BackgroundColor<T>(this T view, UIColor color) where T : View

Parameters

Type	Name	Description
T	view	The extension target.
UIColor	color	The color value.

Returns

Type	Description
T	The view itself.

Type Parameters

Name	Description
T	The type of the view.

BackgroundImage<T>(T, string)

Sets the background image of the view.

Declaration

public static T BackgroundImage<T>(this T view, string url) where T : View

Parameters

Type	Name	Description
T	view	The extension target.
string	url	The resource url.

Returns

Type	Description
T	The view itself.

Type Parameters

Name	Description
T	The type of the view.

Borderline<T>(T, float, UIColor, float)

Sets the borderline of the View.

Declaration

public static T Borderline<T>(this T view, float width, UIColor color, float offset) where T : View

Parameters

Type	Name	Description
T	view	The extension target.
float	width	The width value.
UIColor	color	The color value.
float	offset	The offset value.

Returns

Type	Description
T	The view itself.

Type Parameters

Name	Description
T	The type of the view.

BorderlineColor(View)

Gets the color for the borderline of the View.

Declaration

public static UIColor BorderlineColor(this View view)

Parameters

Type	Name	Description
View	view	The extension target.

Returns

Type	Description
UIColor	The borderline color value.

BorderlineColor<T>(T, float, float, float, float)

Sets the color for the borderline of the View.

Declaration

public static T BorderlineColor<T>(this T view, float r, float g, float b, float a = 1) where T : View

Parameters

Type	Name	Description
T	view	The extension target.
float	r	The red component.
float	g	The green component.
float	b	The blue component.
float	a	The alpha component.

Returns

Type	Description
T	The view itself.

Type Parameters

Name	Description
T	The type of the view.

BorderlineColor<T>(T, uint, float)

Sets the color for the borderline of the View.

Declaration

public static T BorderlineColor<T>(this T view, uint value, float alpha) where T : View

Parameters

Type	Name	Description
T	view	The extension target.
uint	value	The value of 0xRRGGBB format.
float	alpha	The alpha value between 0.0 and 1.0.

Returns

Type	Description
T	The view itself.

Type Parameters

Name	Description
T	The type of the view.

Examples

    new UIColor(0xFF0000, 1f); // Solid red
    new UIColor(0x00FF00, 0.5f) // Half transparent green

BorderlineColor<T>(T, UIColor)

Sets the color for the borderline of the View.

Declaration

public static T BorderlineColor<T>(this T view, UIColor color) where T : View

Parameters

Type	Name	Description
T	view	The extension target.
UIColor	color	The color value.

Returns

Type	Description
T	The view itself.

Type Parameters

Name	Description
T	The type of the view.

BorderlineOffset<T>(T, float)

Sets the offset for the borderline of the View.

Declaration

public static T BorderlineOffset<T>(this T view, float offset) where T : View

Parameters

Type	Name	Description
T	view	The extension target.
float	offset	The offset value.

Returns

Type	Description
T	The view itself.

Type Parameters

Name	Description
T	The type of the view.

BorderlineWidth<T>(T, float)

Sets the width for the borderline of the View.

Declaration

public static T BorderlineWidth<T>(this T view, float width) where T : View

Parameters

Type	Name	Description
T	view	The extension target.
float	width	The width value.

Returns

Type	Description
T	The view itself.

Type Parameters

Name	Description
T	The type of the view.

BoxShadow(View)

Gets the box shadow of the view.

Declaration

public static UIShadow BoxShadow(this View view)

Parameters

Type	Name	Description
View	view	The extension target.

Returns

Type	Description
UIShadow	The box shadow value.

BoxShadow<T>(T, float, float, float)

Sets the box shadow of the view.

Declaration

public static T BoxShadow<T>(this T view, float blurRadius, float offsetX = null, float offsetY = null) where T : View

Parameters

Type	Name	Description
T	view	The extension target.
float	blurRadius	The blur radius value for the shadow. Bigger value, much blurry.
float	offsetX	Optional. The x offset value from the top left corner. The default is 0.
float	offsetY	Optional. The y offset value from the top left corner. The default is 0.

Returns

Type	Description
T	The view itself.

Type Parameters

Name	Description
T	The type of the view.

BoxShadow<T>(T, float, UIColor, float, float)

Sets the box shadow of the view.

Declaration

public static T BoxShadow<T>(this T view, float blurRadius, UIColor color, float offsetX = null, float offsetY = null) where T : View

Parameters

Type	Name	Description
T	view	The extension target.
float	blurRadius	The blur radius value for the shadow. Bigger value, much blurry.
UIColor	color	The color for the shadow.
float	offsetX	Optional. The x offset value from the top left corner. The default is 0.
float	offsetY	Optional. The y offset value from the top left corner. The default is 0.

Returns

Type	Description
T	The view itself.

Type Parameters

Name	Description
T	The type of the view.

BoxShadow<T>(T, UIShadow)

Sets the box shadow of the view.

Declaration

public static T BoxShadow<T>(this T view, UIShadow shadow) where T : View

Parameters

Type	Name	Description
T	view	The extension target.
UIShadow	shadow	The shadow value.

Returns

Type	Description
T	The view itself.

Type Parameters

Name	Description
T	The type of the view.

ClippingMode<T>(T, ClippingModeType)

Sets the clipping behavior (mode) of it's children.

Declaration

public static T ClippingMode<T>(this T view, ClippingModeType type) where T : View

Parameters

Type	Name	Description
T	view	The extension target.
ClippingModeType	type	The clipping mode type value.

Returns

Type	Description
T	The view itself.

Type Parameters

Name	Description
T	The type of the view.

Color(View)

Gets the color for the View.

Declaration

public static UIColor Color(this View view)

Parameters

Type	Name	Description
View	view	The extension target.

Returns

Type	Description
UIColor	The color value.

Color<T>(T, float, float, float, float)

Sets the color of the view.

Declaration

public static T Color<T>(this T view, float r, float g, float b, float a = 1) where T : View

Parameters

Type	Name	Description
T	view	The extension target.
float	r	The red component.
float	g	The green component.
float	b	The blue component.
float	a	The alpha component.

Returns

Type	Description
T	The view itself.

Type Parameters

Name	Description
T	The type of the view.

Color<T>(T, uint, float)

Sets the color of the view.

Declaration

public static T Color<T>(this T view, uint value, float alpha) where T : View

Parameters

Type	Name	Description
T	view	The extension target.
uint	value	The value of 0xRRGGBB format.
float	alpha	The alpha value between 0.0 and 1.0.

Returns

Type	Description
T	The view itself.

Type Parameters

Name	Description
T	The type of the view.

Examples

    new UIColor(0xFF0000, 1f); // Solid red
    new UIColor(0x00FF00, 0.5f) // Half transparent green

Color<T>(T, UIColor)

Sets the color of the view.

Declaration

public static T Color<T>(this T view, UIColor color) where T : View

Parameters

Type	Name	Description
T	view	The extension target.
UIColor	color	The color value.

Returns

Type	Description
T	The view itself.

Type Parameters

Name	Description
T	The type of the view.

CornerRadius(View)

Gets the corner radius of the view.

Declaration

public static UICorner CornerRadius(this View view)

Parameters

Type	Name	Description
View	view	The extension target.

Returns

Type	Description
UICorner	The corner radius value.

CornerRadius<T>(T, float, bool)

Sets the corner radius of the view.

Declaration

public static T CornerRadius<T>(this T view, float uniform, bool isRelative = false) where T : View

Parameters

Type	Name	Description
T	view	The extension target.
float	uniform	The uniform corner value.
bool	isRelative	Sets the corner radius policy to relative. The default is false.

Returns

Type	Description
T	The view itself.

Type Parameters

Name	Description
T	The type of the view.

Remarks

This sets both CornerRadius and CornerRadiusPolicy at once.

CornerRadius<T>(T, float, float, float, float, bool)

Sets the corner radius of the view.

Declaration

public static T CornerRadius<T>(this T view, float topLeft, float topRight, float bottomRight, float bottomLeft, bool isRelative = false) where T : View

Parameters

Type	Name	Description
T	view	The extension target.
float	topLeft	The top-left value.
float	topRight	The top-right value.
float	bottomRight	The bottom-right value.
float	bottomLeft	The bottom-left value.
bool	isRelative	Sets the corner radius policy to relative. The default is false.

Returns

Type	Description
T	The view itself.

Type Parameters

Name	Description
T	The type of the view.

Remarks

This sets both CornerRadius and CornerRadiusPolicy at once.

CornerRadius<T>(T, UICorner)

Sets the corner radius of the view.

Declaration

public static T CornerRadius<T>(this T view, UICorner corner) where T : View

Parameters

Type	Name	Description
T	view	The extension target.
UICorner	corner	The corner value.

Returns

Type	Description
T	The view itself.

Type Parameters

Name	Description
T	The type of the view.

Remarks

This sets both CornerRadius and CornerRadiusPolicy at once.

Focusable<T>(T, bool)

Sets focusable of the view

Declaration

public static T Focusable<T>(this T view, bool focusable) where T : View

Parameters

Type	Name	Description
T	view	The extension target.
bool	focusable	The focusable value.

Returns

Type	Description
T	The view itself.

Type Parameters

Name	Description
T	The type of the view.

FocusableChildren<T>(T, bool)

Sets whether the children of this view can be focusable by keyboard navigation.

Declaration

public static T FocusableChildren<T>(this T view, bool focusable) where T : View

Parameters

Type	Name	Description
T	view	The extension target.
bool	focusable	The focusable value.

Returns

Type	Description
T	The view itself.

Type Parameters

Name	Description
T	The type of the view.

FocusableInTouch<T>(T, bool)

Sets whether the view can focus by touch.

Declaration

public static T FocusableInTouch<T>(this T view, bool focusable) where T : View

Parameters

Type	Name	Description
T	view	The extension target.
bool	focusable	The focusable value.

Returns

Type	Description
T	The view itself.

Type Parameters

Name	Description
T	The type of the view.

ImageShadow<T>(T, ImageShadow)

Sets the image shadow of the view.

Declaration

public static T ImageShadow<T>(this T view, ImageShadow shadow) where T : View

Parameters

Type	Name	Description
T	view	The extension target.
ImageShadow	shadow	The image shadow value.

Returns

Type	Description
T	The view itself.

Type Parameters

Name	Description
T	The type of the view.

IsEnabled<T>(T, bool)

Sets the status of whether the view should be enabled user interactions. If a View is made disabled, then user interactions including touch, focus, and actiavation is disabled.

Declaration

public static T IsEnabled<T>(this T view, bool enable) where T : View

Parameters

Type	Name	Description
T	view	The extension target.
bool	enable	The enable value.

Returns

Type	Description
T	The view itself.

Type Parameters

Name	Description
T	The type of the view.

Layout<T>(T, LayoutItem)

Set the layout on this View. Replaces any existing Layout.

Declaration

public static T Layout<T>(this T view, LayoutItem layout) where T : View

Parameters

Type	Name	Description
T	view	The extension target.
LayoutItem	layout	The layout for the view.

Returns

Type	Description
T	The view itself.

Type Parameters

Name	Description
T	The type of the view.

Opacity<T>(T, float)

Sets the view's opacity

Declaration

public static T Opacity<T>(this T view, float opacity) where T : View

Parameters

Type	Name	Description
T	view	The extension target.
float	opacity	The opacity value.

Returns

Type	Description
T	The view itself.

Type Parameters

Name	Description
T	The type of the view.

Position<T>(T, float, float)

Sets the position of the view.

Declaration

public static T Position<T>(this T view, float x, float y) where T : View

Parameters

Type	Name	Description
T	view	The extension target.
float	x	The x value.
float	y	The y value.

Returns

Type	Description
T	The view itself.

Type Parameters

Name	Description
T	The type of the view.

PositionX<T>(T, float)

Sets the position x of the view.

Declaration

public static T PositionX<T>(this T view, float x) where T : View

Parameters

Type	Name	Description
T	view	The extension target.
float	x	The x value.

Returns

Type	Description
T	The view itself.

Type Parameters

Name	Description
T	The type of the view.

PositionY<T>(T, float)

Sets the position y of the view.

Declaration

public static T PositionY<T>(this T view, float y) where T : View

Parameters

Type	Name	Description
T	view	The extension target.
float	y	The y value.

Returns

Type	Description
T	The view itself.

Type Parameters

Name	Description
T	The type of the view.

Scale<T>(T, float, float)

Sets the scale factor applied to the view.

Declaration

public static T Scale<T>(this T view, float scaleX, float scaleY) where T : View

Parameters

Type	Name	Description
T	view	The extension target.
float	scaleX	The scale x value.
float	scaleY	The scale y value.

Returns

Type	Description
T	The view itself.

Type Parameters

Name	Description
T	The type of the view.

ScaleX<T>(T, float)

Sets the scale X factor applied to the view.

Declaration

public static T ScaleX<T>(this T view, float scale) where T : View

Parameters

Type	Name	Description
T	view	The extension target.
float	scale	The scale value.

Returns

Type	Description
T	The view itself.

Type Parameters

Name	Description
T	The type of the view.

ScaleY<T>(T, float)

Sets the scale Y factor applied to the view.

Declaration

public static T ScaleY<T>(this T view, float scale) where T : View

Parameters

Type	Name	Description
T	view	The extension target.
float	scale	The scale value.

Returns

Type	Description
T	The view itself.

Type Parameters

Name	Description
T	The type of the view.

Sensitive<T>(T, bool)

Sets the status of whether the view should emit touch or hover signals. If a View is made insensitive, then the View and its children are not hittable.

Declaration

public static T Sensitive<T>(this T view, bool sensitive) where T : View

Parameters

Type	Name	Description
T	view	The extension target.
bool	sensitive	The sensitive value.

Returns

Type	Description
T	The view itself.

Type Parameters

Name	Description
T	The type of the view.

Size<T>(T, float, float)

Sets the size of the view.

Declaration

public static T Size<T>(this T view, float width, float height) where T : View

Parameters

Type	Name	Description
T	view	The extension target.
float	width	The width value.
float	height	The height value.

Returns

Type	Description
T	The view itself.

Type Parameters

Name	Description
T	The type of the view.

SizeHeight<T>(T, float)

Sets the size height of the view.

Declaration

public static T SizeHeight<T>(this T view, float height) where T : View

Parameters

Type	Name	Description
T	view	The extension target.
float	height	The width value.

Returns

Type	Description
T	The view itself.

Type Parameters

Name	Description
T	The type of the view.

SizeWidth<T>(T, float)

Sets the size width of the view.

Declaration

public static T SizeWidth<T>(this T view, float width) where T : View

Parameters

Type	Name	Description
T	view	The extension target.
float	width	The width value.

Returns

Type	Description
T	The view itself.

Type Parameters

Name	Description
T	The type of the view.

Visibility<T>(T, bool)

Sets the visibility of the view. Visibility Show() Hide()

Declaration

public static T Visibility<T>(this T view, bool visiblity) where T : View

Parameters

Type	Name	Description
T	view	The extension target.
bool	visiblity	The visibility value.

Returns

Type	Description
T	The view itself.

Type Parameters

Name	Description
T	The type of the view.

VoiceInteractionName<T>(T, string)

Set voice interaction name for Voice Touch.

Declaration

public static T VoiceInteractionName<T>(this T view, string name) where T : View

Parameters

Type	Name	Description
T	view	The extension target.
string	name	The name value.

Returns

Type	Description
T	The view itself.

Type Parameters

Name	Description
T	The type of the view.