private void btnSearchAmazonProducts_Click(object sender, EventArgs e) { StoreProductSearchRequest request = new StoreProductSearchRequest(); request.ProductName = txtSearchProductName.Text.Trim(); request.StoreType = StoreProviderTypeEnum.Amazon; AmazonServiceClient amazonClient = new AmazonServiceClient(); FindResult<StoreProductSearchModel> findResult = amazonClient.SearchExternalStoreProduct(request); if(findResult.Success) { } }