/// <summary> /// delete function /// </summary> public void Delete() { try { if (Messages.DeleteConfirmation()) { AreaBll BllArea = new AreaBll(); if (BllArea.AreaDeleteReference(decAreaId) <= 0) { Messages.ReferenceExistsMessage(); } else { Messages.DeletedMessage(); Clear(); } } } catch (Exception ex) { MessageBox.Show("AR4" + ex.Message, "OpenMiracle", MessageBoxButtons.OK, MessageBoxIcon.Information); } }