This is a custom control that call the api of https://exchangeratesapi.io/ for get the exchange rates and save the select value and currency
This control need to has a binding with a field type "DateAndTime.DateOnly" for get the values of the date. In the configuration your select currency base and currency default for exchange rate. The values are save in:
- A main field for save the rate (of type currency | decimal)
- A field for save the currency (of type Singleline.Text and should hidden in the form)
Download managed solution ready for install here
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