Constructor
new module:br/presenter/node/NodeList()
- Deprecated:
- This functionality is now provided by BladeRunnerJS, and this proxy class will be removed from CaplinTrader in a future release. Please update any references to this class in your code.
- See:
Methods
-
addChangeListener(fCallback, bNotifyImmediately)
-
Convenience method that allows listeners to be added for objects that do not themselves implement
module:br/presenter/node/NodeListListener
.Listeners added using
addChangeListener()
will only be notified whenmodule:br/presenter/node/NodeListListener#onNodeListChanged
fires, and will not be notified if any of the othermodule:br/presenter/node/NodeListListener
call-backs fire. The advantage to using this method is that objects can choose to listen to call-back events on multiple node lists.Parameters:
Name Type Description fCallback
function The call-back that will be invoked each time the property changes. bNotifyImmediately
boolean (optional) Whether to invoke the listener immediately for the current value. -
addListener(oListener, bNotifyImmediately)
-
Add a
module:br/presenter/node/NodeListListener
that will be notified each time the node list is updated.Parameters:
Name Type Description oListener
module:br/presenter/node/NodeListListener The listener to be added. bNotifyImmediately
boolean Whether to invoke the listener immediately using the current node list. -
getPath()
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Returns the path that would be required to bind this node from the view.
This method is used internally, but might also be useful in allowing the dynamic construction of views for arbitrary presentation models.
- Inherited From:
-
getPresentationNodesArray()
-
Returns the list of
module:br/presenter/node/PresentationNode
instances as an array. -
getTemplateForNode(oPresentationNode)
-
Returns the name of the template used to render the given presentation node.
Parameters:
Name Type Description oPresentationNode
module:br/presenter/node/PresentationNode The presentation node being queried. -
nodes(sNodeName, vProperties)
-
Returns all nested nodes matching the search criteria reachable from this node.
Care is taken not to search up the tree in cyclic presentation models (where some of the presentation nodes have back references to presentation nodes higher up in the tree).
Parameters:
Name Type Description sNodeName
String The name of nodes to match. vProperties
Object Only nodes having this array or map of properties will be matched. - Inherited From:
- See:
-
properties(sPropertyName, vValue)
-
Returns all nested properties matching the search criteria reachable from this node.
Care is taken not to search up the tree in cyclic presentation models (where some of the presentation nodes have back references to presentation nodes higher up in the tree).
Parameters:
Name Type Description sPropertyName
String The name of properties to match. vValue
Object The value of properties to match. - Inherited From:
- See:
-
removeAllListeners()
-
Remove all previously added
module:br/presenter/node/NodeListListener
instances. -
removeChildListeners()
-
Removes all listeners attached to the properties contained by this
PresentationNode
, and any nodes it contains.- Inherited From:
-
removeListener(oListener)
-
Remove a previously added
module:br/presenter/node/NodeListListener
.Parameters:
Name Type Description oListener
module:br/presenter/node/NodeListListener The listener being removed. -
updateList(pPresentationNodes)
-
Updates the node list with a new array of
module:br/presenter/node/PresentationNode
instances.Care must be taken to always invoke this method when the contents of the node list change. The array returned by
#getPresentationNodesArray
should be treated as being immutable.Parameters:
Name Type Description pPresentationNodes
Array The new list of module:br/presenter/node/PresentationNode
instances.