public async Task<IHttpActionResult> PostStoreQuestion(StoreQuestion storeQuestion)
        {
            if (!ModelState.IsValid)
            {
                return BadRequest(ModelState);
            }

            db.StoreQuestions.Add(storeQuestion);

            try
            {
                await db.SaveChangesAsync();
            }
            catch (DbUpdateException)
            {
                if (StoreQuestionExists(storeQuestion.StoreNo))
                {
                    return Conflict();
                }
                else
                {
                    throw;
                }
            }

            return CreatedAtRoute("DefaultApi", new { id = storeQuestion.StoreNo }, storeQuestion);
        }
        public async Task<IHttpActionResult> PutStoreQuestion(int id, StoreQuestion storeQuestion)
        {
            if (!ModelState.IsValid)
            {
                return BadRequest(ModelState);
            }

            if (id != storeQuestion.StoreNo)
            {
                return BadRequest();
            }

            db.Entry(storeQuestion).State = EntityState.Modified;

            try
            {
                await db.SaveChangesAsync();
            }
            catch (DbUpdateConcurrencyException)
            {
                if (!StoreQuestionExists(id))
                {
                    return NotFound();
                }
                else
                {
                    throw;
                }
            }

            return StatusCode(HttpStatusCode.NoContent);
        }