Currency Exchange (Graphical)

This repository now contains the graphical WPF application for currency conversion and rate viewing. The previous text-based console app has been deprecated and marked as removed.

Where to open

• Open the WPF solution: CurrencyExchangeApp/CurrencyExchangeApp.sln in Visual Studio (recommended).

Notable features (implemented)

• Live exchange rates fetched from public JSON endpoints
• Search, sort and refresh the currency list
• Export currency list to CSV (added)
• Converter with live rates, swap and refresh (added)
• Error handling and basic persistence utilities

Development

1. Clone the repository:

   git clone https://github.com/mars-rift/currency-exchange.git
   cd currency-exchange

2. Open CurrencyExchangeApp/CurrencyExchangeApp.sln in Visual Studio and run the app.

API used

The app uses the public currency JSON APIs by Fawaz Ahmed:

• https://cdn.jsdelivr.net/npm/@fawazahmed0/currency-api@latest/v1/

Screenshot