internal int DeletePermitByAgentID(int AgentID) { int Result = -1; System.Data.SqlClient.SqlConnection conn = new System.Data.SqlClient.SqlConnection(DBConnection.DBConnection.Connection); DSTableAdapters.PermitTableAdapter adap = new DSTableAdapters.PermitTableAdapter(); try { conn.Open(); adap.Connection = conn; Result = adap.DeletePermitByAgentID(AgentID); } catch (Exception ex) { Result = -1; } finally { adap.Connection.Close(); conn.Close(); } return Result; }