Execute a Smart Contract Method
Learn how to execute smart contract methods from a web application.
We'll cover the following...
In the previous lesson, we saw how to read data from a smart contract and use this data to populate our application’s UI. In this lesson, we'll continue improving our frontend and implement a feature that'll allow users to send bids to an Auction smart contract.
Executing a smart contract method
The last feature we'll implement will allow users to send bids to the Auction smart contract. We already have the BidInput component that renders components to input a bid amount and place a bid, so all we need to do is update this component to send an Ethereum transaction that'll execute the placeBid method.
To implement this, we need ...