Change URL as TabNavigator changed
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<!-- deeplinking/TabNavExample.mxml -->
<s:Application xmlns:fx="http://ns.adobe.com/mxml/2009"
xmlns:s="library://ns.adobe.com/flex/spark" xmlns:mx="library://ns.adobe.com/flex/mx"
creationComplete="initApp()" height="250" width="500">
<s:layout>
<s:VerticalLayout />
</s:layout>
<fx:Script>
import mx.events.BrowserChangeEvent;
import mx.managers.IBrowserManager;
import mx.managers.BrowserManager;
import mx.utils.URLUtil;
public var browserManager:IBrowserManager;
private function initApp():void {
browserManager = BrowserManager.getInstance();
browserManager.addEventListener(BrowserChangeEvent.BROWSER_URL_CHANGE, parseURL);
browserManager.init("", "Shipping");
}
private var parsing:Boolean = false;
private function parseURL(event:Event):void {
parsing = true;
var o:Object = URLUtil.stringToObject(browserManager.fragment);
if (o.view == undefined)
o.view = 0;
tn.selectedIndex = o.view;
browserManager.setTitle((tn.selectedIndex == 0) ? "Shipping" : "Receiving");
tn.validateNow();
var details:Boolean = o.details == true;
if (tn.selectedIndex == 0)
shipDetails.selected = details;
else
recvDetails.selected = details;
parsing = false;
}
private function updateURL():void {
if (!parsing)
callLater(actuallyUpdateURL);
}
private function actuallyUpdateURL():void {
var o:Object = {};
var t:String = "";
if (tn.selectedIndex == 1) {
t = "Receiving";
o.view = tn.selectedIndex;
if (recvDetails.selected)
o.details = true;
} else {
t = "Shipping";
o.view = tn.selectedIndex;
if (shipDetails.selected)
o.details = true;
}
var s:String = URLUtil.objectToString(o);
browserManager.setFragment(s);
browserManager.setTitle(t);
}
</fx:Script>
<mx:TabNavigator id="tn" change="updateURL()" width="300">
<mx:Panel label="Shipping">
<mx:CheckBox id="shipDetails" label="Show Details"
change="updateURL()" />
</mx:Panel>
<mx:Panel label="Receiving">
<mx:CheckBox id="recvDetails" label="Show Details"
change="updateURL()" />
</mx:Panel>
</mx:TabNavigator>
</s:Application>
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