Storing Dataprovider in shared object

Question

I'm having trouble storing a dataprovider in a shared object. Writing the dataprovider object to my local shared object seems to work fine, but when I try to read this out of the shared object, it appears to have been transformed into a generic object. When I try to assign a local dataprovider variable to the dataprovider I've read out of the shared object, I get the following error:
"cannot convert Object@3721e6c9 to fl.data.DataProvider"
Any ideas?

Answer 1

you can use:
var mySo:SharedObject = SharedObject.getLocal("test");
if (mySo.data.object0==undefined) {
    var obj1:Object = {name:"kg",title:"md, phd"};
    var obj2:Object = {name:"ck",title:"md"};
    var dp:DataProvider = new DataProvider([obj1,obj2]);
    for(var i:uint=0;i<dp.length;i++){
        mySo.data["object"+i.toString()] = dp.getItemAt(i);
    mySo.flush();
} else {
    var dpA:Array = [];
    for(var s:String in mySo.data){
        dpA.push(mySo.data[s]);
    var dp1:DataProvider = new DataProvider(dpA);