//public bool DeleteRole(int roleId) //{ // sqlString = "Delete from A_Roles where Role_Id=@roleId"; // paraList = new List<Parameter>{ // new Parameter{ParameterName="@roleId",Value=roleId} // }; // return sqlData.InsertOrUpdateOrDelete(sqlString, connString, paraList); //} public bool DeleteRole(int roleId) { sqlString = "DeleteRole"; paraList = new List <Parameter> { new Parameter { ParameterName = "@roleId", Value = roleId } }; return(sqlData.ExcuteProcedure(sqlString, connString, paraList)); }