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service
SelectionService
Class SelectionService
Hierarchy
Service
SelectionService
Index
Constructors
constructor
Properties
id
NAME
Accessors
cur
Select
Instance
Methods
add
Select
dispose
emit
off
on
remove
Select
select
un
Select
All
Constructors
constructor
new
Selection
Service
(
)
:
SelectionService
Returns
SelectionService
Properties
id
id
:
string
Static
NAME
NAME
:
string
= 'service'
Accessors
cur
Select
get
curSelect
(
)
:
null
|
DataNode
|
DataNode
[]
Returns
null
|
DataNode
|
DataNode
[]
Static
Instance
get
Instance
(
)
:
SelectionService
Returns
SelectionService
Methods
add
Select
add
Select
(
node
:
null
|
DataNode
|
DataNode
[]
)
:
void
Parameters
node:
null
|
DataNode
|
DataNode
[]
Returns
void
dispose
dispose
(
)
:
void
注销
Returns
void
emit
emit
(
event
:
string
,
...
args
:
any
[]
)
:
void
事件发送
Parameters
event:
string
事件名
Rest
...
args:
any
[]
参数
Returns
void
off
off
(
event
:
string
, callback
:
Function
)
:
void
关闭事件
Parameters
event:
string
事件名
callback:
Function
回调
Returns
void
on
on
(
event
:
string
, callback
:
Function
)
:
void
开启事件
Parameters
event:
string
事件名
callback:
Function
回调
Returns
void
remove
Select
remove
Select
(
node
:
null
|
DataNode
|
DataNode
[]
)
:
void
Parameters
node:
null
|
DataNode
|
DataNode
[]
Returns
void
select
select
(
node
:
null
|
DataNode
|
DataNode
[]
)
:
void
Parameters
node:
null
|
DataNode
|
DataNode
[]
Returns
void
un
Select
All
un
Select
All
(
emitChanged
?:
boolean
)
:
void
Parameters
emitChanged:
boolean
= true
Returns
void
Modules
common/dispatcher
data
navigation
render
service
svg
Selection
Service
constructor
id
NAME
cur
Select
Instance
add
Select
dispose
emit
off
on
remove
Select
select
un
Select
All
注销