yFiles FLEX Client Layout Extension 1.5 API Documentation
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NodeCursor
Package
com.yworks.yfiles.base
Interface
public interface NodeCursor extends
YCursor
A cursor interface for iterating over nodes.
Public Methods
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Method
Defined By
current
():Object
Returns the object currently pointed on.
YCursor
next
():void
Moves this cursor one position forward.
YCursor
ok
():Boolean
Returns true if the current cursor position is valid.
YCursor
prev
():void
Moves this cursor one position backward (optional).
YCursor
size
():int
Returns the number of elements that can be accessed with this cursor.
YCursor
toFirst
():void
Moves this cursor to the first valid cursor position (optional).
YCursor
toLast
():void
Moves this cursor to the last valid cursor position (optional).
YCursor
Wed Oct 7 2015, 04:43 PM +02:00