override async public System.Threading.Tasks.Task UpdatePositionAsync(int index, string deviceLanguage, BusinessLayer.User user)
{
// Update the position in the DB
DataAccessLayer.DAL_Anfrage dal_Anfrage = new DataAccessLayer.DAL_Anfrage();
this.Positions[index] = await dal_Anfrage.UpdatePositionAsync(this, this.Positions[index ], deviceLanguage, user);
this.Wert = this.Positions[index].KpfWert;
}
