blockchain - How to connect to TronLink?

Question

I am new in tron. Can we check default tron wallet address using any free api from server side?
Will it work using Dapp also? I tried javascript to check default address but it's not working in browser or dapp. Please check code below.

if (window.tronWeb.defaultAddress.base58) {
    console.log("address", window.tronWeb.defaultAddress.base58)             
}

Answer 1

等待大神答复