XamWebTree has an extended support for the following events:
ItemClicked event.
  • ItemExpansionChanged
  • ActiveItemChanged

The ActionValue parameter from Service Oriented Analytics Protocol Specification 1.0 specification is populated with the following value:

{ "Control":"XamWebTree","Event":"[EentName]","Item":"[HEADER TEXT]","IsExpanded":"[true|false]" }

As you might notice, this is a standard JSON format. Following is a list of properties explained:

* Control property always has value of XamWebTree
* Event property will have value of the event with extended support that has occurred ( ItemExpansionChanged or ActiveItemChanged )
* Item property will have the string representation of the Header property of XamWebTreeItem element that registered the event
* IsExpanded property is optional and will only appear along with ItemExpansionChanged event. It will have the value of current IsExpanded state of XamWebTreeItem.

Last edited Jun 3, 2010 at 8:52 AM by astaykov, version 1

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