The TRESTRequestDataSetAdapter component (introduced in RAD Studio 11.0) helps create a REST Request, from a TDataSet to send to a REST Server. The TRESTRequestDataSetAdapter is a companion for the TRESTResponseDataSetAdapter component that takes a JSON data packet from a REST request response and concerts it into a TDataSet. The TRESTRequestDataSetAdapter works well with the TEMSDataSetResource … Continue reading TRESTRequestDataSetAdapter Example
This is part 3 in my series of developing an REST server and client application and will focus around using the TRESTResponseDataSetAdapter. In my last two posts, we have created a REST server with a fully documented API using YAML , and exposed 3 datasets with master detail relationships over REST using zero lines of code. … Continue reading Developing client applications using RESTful master-detail data with TRESTResponseDataSetAdapter
MailChimp Integration I would never think of building a tire to use on my car, I’d buy one that is refined, tested and works! So why do so many developers insist in re-inventing the wheel? I was talking to a Developer recently who wanted to build a mass emailing system to add value to their … Continue reading Using the Mail Chimp API to target the right customers
Often when building IoT applications there is benefit in linking to 3rd party services. e.g. Heating control systems may link to weather services to help detect external influences that may effect their operation. Typically these services are exposed via JSON and REST providing multi-platform access. Microsoft Azure data services offer access to a wide range of datasets and … Continue reading Using Azure Translator Services with Delphi