protected override object LoadPageStateFromPersistenceMedium()
{
object retVal;
string id = Request.Form["__VIEWSTATE_UniqueID"];
byte[] bytes = null;
_config = (ViewStateConfiguration) ConfigurationManager.GetSection("ViewStateConfiguration");
this._viewstateStorage = ViewstateStorageFactory.GetStorageMedium();
bytes = Convert.FromBase64String(this._viewstateStorage.Get(id).Value);
if (_config.Compression)
bytes = bytes.Decompress();
LosFormatter formatter = new LosFormatter();
retVal = formatter.Deserialize(Convert.ToBase64String(bytes));
return retVal;
}
protected override void SavePageStateToPersistenceMedium(object viewState)
{
this._viewstateStorage = ViewstateStorageFactory.GetStorageMedium();
_config = (ViewStateConfiguration) ConfigurationManager.GetSection("ViewStateConfiguration");
LosFormatter formatter = new LosFormatter();
StringWriter writer = new StringWriter();
formatter.Serialize(writer, viewState);
string viewStateString = writer.ToString();
byte[] bytes = Convert.FromBase64String(viewStateString);
if (_config.Compression)
bytes = bytes.Compress();
string viewstateBase64 = Convert.ToBase64String(bytes);
string id = ViewstateStorageFactory.GetUserUniqueID().GetUniqueID();
this._viewstateStorage.Add(new KeyValuePair<object, string>(id, viewstateBase64));
ScriptManager.RegisterHiddenField(this, "__VIEWSTATE_UniqueID", id);
}
