JavaScript console

Mix exposes the following objects into the global window context

web3 - Ethereum JavaScript API

contracts: A collection of contract objects. keys represents contracts name. values are is an objects containing the following properties:

  • contract: contract object instance (created as in web3.eth.contract)

  • address: contract address from the last deployed state (see below)

  • interface: contract ABI

Check the JavaScript API Reference for further information.

Using the JS console to add transactions and local calls​

In case the name of the contract is “Sample” with a function named “set”, it is possible to make a transaction to call “set” by writing:

contracts["Sample"].contract.set(14)

If a call can be made this will be done by writing:

contracts["Sample"].contract.get.call()

It is also possible to use all properties and functions of the web3 object: https://github.com/ethereum/wiki/wiki/JavaScript-API​

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