private void backgroundWorkerDataService_DoWork(object sender, DoWorkEventArgs e)
{
try
{
if ((e.Argument as Dictionary<string, string>).Count != 0)
{
var db = new DAO.Database(e.Argument as Dictionary<string, string>);
e.Result = db.GetImage(DAO.IMAGE_TYPE.wsq, _id);
}
else
{
var db = new DBHelper.DBUtil();
e.Result = db.GetImageFromWebService(IMAGE_TYPE.wsq, _id);
}
}
catch (Exception ex)
{
throw new Exception(ex.Message);
}
}