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@nativescript/core
ImageAsset
Class ImageAsset
Modules
Image
Asset
constructor
_is
View
Base
android
ios
native
Image
options
property
Change
Event
_create
Property
Change
Data
_emit
add
Event
Listener
get
get
Image
Async
has
Listeners
notify
notify
Property
Change
off
on
once
remove
Event
Listener
set
set
Property
add
Event
Listener
off
on
once
remove
Event
Listener
Hierarchy
Observable
Index
Constructors
constructor
Properties
_is
View
Base
android
ios
native
Image
options
property
Change
Event
Methods
_create
Property
Change
Data
_emit
add
Event
Listener
get
get
Image
Async
has
Listeners
notify
notify
Property
Change
off
on
once
remove
Event
Listener
set
set
Property
add
Event
Listener
off
on
once
remove
Event
Listener
Constructors
constructor
new
Image
Asset
(
asset
:
any
)
:
ImageAsset
Parameters
asset:
any
Returns
ImageAsset
Properties
_is
View
Base
_is
View
Base
:
boolean
android
android
:
any
ios
ios
:
any
native
Image
native
Image
:
any
options
options
:
ImageAssetOptions
Static
property
Change
Event
property
Change
Event
:
string
Methods
_create
Property
Change
Data
_create
Property
Change
Data
(
propertyName
:
string
, value
:
any
, oldValue
?:
any
)
:
PropertyChangeData
Parameters
propertyName:
string
value:
any
Optional
oldValue:
any
Returns
PropertyChangeData
_emit
_emit
(
eventNames
:
string
)
:
void
Parameters
eventNames:
string
Returns
void
add
Event
Listener
add
Event
Listener
(
eventNames
:
string
, callback
:
function
, thisArg
?:
any
)
:
void
Parameters
eventNames:
string
callback:
function
(
data
:
EventData
)
:
void
Parameters
data:
EventData
Returns
void
Optional
thisArg:
any
Returns
void
get
get
(
name
:
string
)
:
any
Parameters
name:
string
Returns
any
get
Image
Async
get
Image
Async
(
callback
:
function
)
:
any
Parameters
callback:
function
(
image
:
any
, error
:
any
)
:
void
Parameters
image:
any
error:
any
Returns
void
Returns
any
has
Listeners
has
Listeners
(
eventName
:
string
)
:
boolean
Parameters
eventName:
string
Returns
boolean
notify
notify<T>
(
data
:
T
)
:
void
Type parameters
T
:
NotifyData
<
T
>
Parameters
data:
T
Returns
void
notify
Property
Change
notify
Property
Change
(
name
:
string
, value
:
any
, oldValue
?:
any
)
:
void
Parameters
name:
string
value:
any
Optional
oldValue:
any
Returns
void
off
off
(
eventNames
:
string
, callback
?:
any
, thisArg
?:
any
)
:
void
Parameters
eventNames:
string
Optional
callback:
any
Optional
thisArg:
any
Returns
void
on
on
(
eventNames
:
string
, callback
:
function
, thisArg
?:
any
)
:
void
Parameters
eventNames:
string
callback:
function
(
data
:
EventData
)
:
void
Parameters
data:
EventData
Returns
void
Optional
thisArg:
any
Returns
void
once
once
(
event
:
string
, callback
:
function
, thisArg
?:
any
)
:
void
Parameters
event:
string
callback:
function
(
data
:
EventData
)
:
void
Parameters
data:
EventData
Returns
void
Optional
thisArg:
any
Returns
void
remove
Event
Listener
remove
Event
Listener
(
eventNames
:
string
, callback
?:
any
, thisArg
?:
any
)
:
void
Parameters
eventNames:
string
Optional
callback:
any
Optional
thisArg:
any
Returns
void
set
set
(
name
:
string
, value
:
any
)
:
void
Parameters
name:
string
value:
any
Returns
void
set
Property
set
Property
(
name
:
string
, value
:
any
)
:
void
Parameters
name:
string
value:
any
Returns
void
Static
add
Event
Listener
add
Event
Listener
(
eventName
:
string
, callback
:
any
, thisArg
?:
any
)
:
void
Parameters
eventName:
string
callback:
any
Optional
thisArg:
any
Returns
void
Static
off
off
(
eventName
:
string
, callback
?:
any
, thisArg
?:
any
)
:
void
Parameters
eventName:
string
Optional
callback:
any
Optional
thisArg:
any
Returns
void
Static
on
on
(
eventName
:
string
, callback
:
any
, thisArg
?:
any
)
:
void
Parameters
eventName:
string
callback:
any
Optional
thisArg:
any
Returns
void
Static
once
once
(
eventName
:
string
, callback
:
any
, thisArg
?:
any
)
:
void
Parameters
eventName:
string
callback:
any
Optional
thisArg:
any
Returns
void
Static
remove
Event
Listener
remove
Event
Listener
(
eventName
:
string
, callback
?:
any
, thisArg
?:
any
)
:
void
Parameters
eventName:
string
Optional
callback:
any
Optional
thisArg:
any
Returns
void
Legend
Module
Object literal
Variable
Function
Function with type parameter
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Type alias
Enumeration
Enumeration member
Property
Method
Interface
Interface with type parameter
Constructor
Property
Method
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Class
Class with type parameter
Constructor
Property
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Accessor
Index signature
Inherited constructor
Inherited property
Inherited method
Inherited accessor
Protected property
Protected method
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