![cryptocurrency ticker android cryptocurrency ticker android](https://codingshop.net/wp-content/uploads/2020/04/Coin-Control-Cryptocurrency-Full-Android-Mobile-App-2048x1041.jpg)
Inside of the onBindViewHolder() function : val coin = cryptoCoins.get(position) var imageUrl = "" holder?.coinName?.
![cryptocurrency ticker android cryptocurrency ticker android](https://i.imgur.com/d43UnuD.png)
The red lines under the getCoins() function call will prompt you to create the function, lets handle that now. You may see some red lines under the crypto_rv declaration and Android Studio prompting you to import .activity_main.* do so and it will go away.įor an in-depth explanation of what’s taking place, check out the official documentation (because, who doesn’t love documentation…right?…right?!). Then within the onCreate() function, add these lines after the call to setContentView: llm = LinearLayoutManager(this) crypto_rv. I’ll be using Cloudinary for hosting aforementioned icons.Ĭoding: Go back to MainActivity.kt and declare the following variable at the top of the class: private lateinit var llm: LinearLayoutManager.I’ve stumbled upon this really nice set of CryptoCurrency icons.
#CRYPTOCURRENCY TICKER ANDROID HOW TO#
I’ll be using the CoinMarketCap A PI, (and I’ll also be assuming that you are familiar with API endpoints and how to use them).
![cryptocurrency ticker android cryptocurrency ticker android](https://wp-blog-assets.coingate.com/2020/10/bitcoin-ticker-widget.png)
#CRYPTOCURRENCY TICKER ANDROID INSTALL#
If you are looking at the “Welcome to Android Studio” screen, choose Configure | Plugins | Install JetBrains plugin… You’ll need to restart the IDE after this completes. To install Kotlin on a pre 3.0 version Android studio (why haven’t you updated yet? shame on you!) follow these steps: - Go to File | Settings | Plugins | Install JetBrains plugin… and then search for and install Kotlin. Android Studio 3.0 and greater is recommended Kotlin comes bundled with version 3.0.To get things started there are a few things to note: I started this in Java originally, but I figured for the article I’d go the Kotlin route (it being the new kid on the block and all).