private void frmTypList_Load(object sender, EventArgs e) { ObjEArticles = new EArticles(); ObjDArticles = new DArticles(); ObjEArticles = ObjDArticles.GetTypForRabatt(ObjEArticles); gcTyp.DataSource = ObjEArticles.dtTyp; gvTyp.Columns["TypID"].Visible = false; gvTyp.BestFitColumns(); }