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Ignite UI for Angular
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Components
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All
Public
Public/Protected
All
Inherited
Externals
Globals
Virtual
Helper
Component
constructor
_size
_vcr
cdr
css
Classes
destroyed
document
element
Ref
items
Length
scroll
Amount
scroll
Top
scroll
Width
native
Element
scroll
Native
Size
size
calculate
Scroll
Native
Size
ng
After
View
Init
ng
OnDestroy
ng
OnInit
on
Scroll
Globals
VirtualHelperComponent
Class VirtualHelperComponent
Hierarchy
VirtualHelperBaseDirective
VirtualHelperComponent
Implements
OnDestroy
AfterViewInit
OnInit
OnDestroy
Constructors
constructor
Properties
_size
_vcr
cdr
css
Classes
destroyed
document
element
Ref
items
Length
scroll
Amount
scroll
Top
scroll
Width
Accessors
native
Element
scroll
Native
Size
size
Methods
calculate
Scroll
Native
Size
ng
After
View
Init
ng
OnDestroy
ng
OnInit
on
Scroll
Constructors
constructor
new
Virtual
Helper
Component
(
elementRef
:
ElementRef
, cdr
:
ChangeDetectorRef
, zone
:
NgZone
, document
:
any
, platformUtil
:
PlatformUtil
)
:
VirtualHelperComponent
Parameters
elementRef:
ElementRef
cdr:
ChangeDetectorRef
zone:
NgZone
document:
any
platformUtil:
PlatformUtil
Returns
VirtualHelperComponent
Properties
_size
_size
:
number
= 0
_vcr
_vcr
:
any
cdr
cdr
:
ChangeDetectorRef
css
Classes
css
Classes
:
string
= "igx-vhelper--vertical"
destroyed
destroyed
:
any
document
document
:
any
element
Ref
element
Ref
:
ElementRef
items
Length
items
Length
:
number
scroll
Amount
scroll
Amount
:
number
= 0
scroll
Top
scroll
Top
:
any
scroll
Width
scroll
Width
:
any
Accessors
native
Element
get
nativeElement
(
)
:
any
Returns
any
scroll
Native
Size
get
scrollNativeSize
(
)
:
number
Returns
number
size
get
size
(
)
:
number
set
size
(
value
:
number
)
:
void
Returns
number
Parameters
value:
number
Returns
void
Methods
calculate
Scroll
Native
Size
calculate
Scroll
Native
Size
(
)
:
number
Returns
number
ng
After
View
Init
ng
After
View
Init
(
)
:
void
Returns
void
ng
OnDestroy
ng
OnDestroy
(
)
:
void
Returns
void
ng
OnInit
ng
OnInit
(
)
:
void
Returns
void
on
Scroll
on
Scroll
(
event
:
any
)
:
void
Parameters
event:
any
Returns
void
