public static async Task AddReplaceBinary <T>(AppProperty key, T value) where T : class
{
var bytes = SerialiserHelper.ToBytes(value);
Application myApp = Application.Current;
bool check = myApp.Properties.ContainsKey(key.ToString());
if (check)
{
myApp.Properties.Remove(key.ToString());
}
myApp.Properties.Add(key.ToString(), bytes);
await myApp.SavePropertiesAsync();
}
public static async Task <T> GetBinary <T>(AppProperty key) where T : class
{
Application myApp = Application.Current;
bool check = myApp.Properties.ContainsKey(key.ToString());
if (check)
{
var property = myApp.Properties[key.ToString()];
if (property is null)
{
await Clear(key);
return(default(T));
}
var result = SerialiserHelper.FromBytes <T>((byte[])property);
return(result);
}
return(default(T));
}