IHistoryManagerClient  - AS3 Flex

Loads the state of this object.

매개 변수

	  public function loadState(state:Object):void
	  {
	  	// First, check to see if state is null. When the app is reset
	  	// back to its initial state, loadState() is passed null.
	  	if (state == null)
	  	{
	 		myList.selectedIndex = -1;
	  		mySearchInput.text = "";
	  	}
	  	else
	  	{
	  		myList.selectedIndex = state.selectedIndex;
	  		mySearchInput.text = state.searchString;
	  	}
	  }
	  

Saves the state of this object. The object contains name:value pairs for each property to be saved with the state.

The History Manager collects the state information from all components and encodes the information in a URL format. Most browsers have a length limitation on URLs, so the state information returned should be as minimal as possible.

	  public function saveState():Object
	  {
	  	var state:Object = {};
	 
	  	state.selectedIndex = myList.selectedIndex;
	  	state.searchString = mySearchInput.text;
	 
	  	return state;
	 }
	 

Converts this object to a unique string. Implemented by UIComponent.