public DataTable RetrieveSample() { return(ChartDac.RetrieveSample().Tables[0]); }
public DataTable RetrieveAll() { return(ChartDac.Retrieve().Tables[0]); }
public DataTable Retrieve(Int32 Id) { return(ChartDac.Retrieve(Id).Tables[0]); }
public void Delete(Int32 Id) { ChartDac.Delete(Id); }
public void Update() { ChartDac.Update(this); }
public Int32 Insert() { return(ChartDac.Insert(this)); }