NeoLine
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  • Welcome to NeoLine
  • 🌵Download NeoLine Wallet
    • Mobile
      • Download iOS Version
      • Download Android Version
    • Google Chrome Extension
      • Download Google Chrome Extension
  • 🧩Create and Manage Neo X Wallet
    • Create Neo X (EVM) Wallet
    • Import Neo X (EVM) wallet
    • How to Bridge GAS Using the NeoLine Chrome Extension?
    • How to add and switch networks?
    • About NeoLine Activity
  • 🙂N3 Wallet
    • Neo N3 Wallet User Guide
      • Neo N3 Wallet | Mobile
      • Neo N3 Wallet | NeoLine Chrome Extension
    • Neo N3 Migration Guide
      • Neo N3 Migration Guide | Mobile
      • Neo N3 Migration Guide | NeoLine Chrome Extension
  • 🔒Hardware Wallet
    • Ledger Hardware Wallet
  • 🌈Getting Started
    • How to Securely and Correctly Backup Your Wallet?
    • One Pass Setting for NeoLine Extension Wallet
    • How to Use the Address Book?
    • How to Speed Up or Cancel a Pending Transaction?
    • How to Delete Unused Wallet Accounts in the NeoLine Wallet?
    • Manage Assets
      • How to Add/Manage Assets?
      • How to Add NFTs
      • How to Use NeoLine Wallet for Transfer and Receive
      • How to Transfer to Other Wallets/Exchanges
    • FAQ
  • Reference
    • Neo3 provider API
      • Read Methods
        • getProvider
        • getBalance
        • getStorage
        • invokeRead
        • invokeReadMulti
        • verifyMessage
        • verifyMessageV2
        • getBlock
        • getTransaction
        • getApplicationLog
        • pickAddress
        • AddressToScriptHash
        • ScriptHashToAddress
      • Write Methods
        • send
        • invoke
        • invokeMultiple
        • signMessage
        • signMessageV2
        • signMessageWithoutSalt
        • signMessageWithoutSaltV2
        • signTransaction
        • switchWalletNetwork
        • switchWalletAccount
      • Common Methods
        • getNetworks
        • getAccount
        • getPublicKey
      • Common Events
        • READY
        • ACCOUNT_CHANGED
        • CONNECTED
        • DISCONNECTED
        • NETWORK_CHANGED
        • BLOCK_HEIGHT_CHANGED
        • TRANSACTION_CONFIRMED
      • Event Methods
        • addEventListener
        • removeEventListener
      • Errors
        • Errors
    • Neo2 provider API
      • Read Methods
        • getProvider
        • getNetworks
        • getAccount
        • getPublicKey
        • getBalance
        • getStorage
        • invokeRead
        • verifyMessage
        • getBlock
        • getTransaction
        • getApplicationLog
      • Write Methods
        • send
        • invoke
        • invokeMulti
        • signMessage
        • deploy
        • switchWalletNetwork
        • switchWalletAccount
      • Events
        • READY
        • ACCOUNT_CHANGED
        • CONNECTED
        • DISCONNECTED
        • NETWORK_CHANGED
        • BLOCK_HEIGHT_CHANGED
        • TRANSACTION_CONFIRMED
      • Event Methods
        • addEventListener
        • removeEventListener
      • Errors
        • Errors
    • Ethereum provider API
    • JSON-RPC API
      • eth_requestAccounts
      • eth_accounts
      • eth_chainId
      • personal_sign
      • eth_signTypedData_v4
      • eth_sendTransaction
      • wallet_addEthereumChain
      • wallet_switchEthereumChain
      • wallet_watchAsset
  • 💬Contact Us
    • Contact Us
由 GitBook 提供支持
在本页
  • Input Arguments
  • Chain IDs Type
  • Success Response
  • Error Response
  • Example
  • Request
  • Response

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  1. Reference
  2. Neo2 provider API
  3. Write Methods

switchWalletNetwork

Allows NeoLine applications ('dapps') to request that the wallet switches its active Neo network.

Input Arguments

Parameter
Description

Switch the chainId of the network

Chain IDs Type

These are the IDs of the Neo chain supported by NeoLine.

chainId
Description

1

ChainId 1 is the Neo2 MainNet

2

ChainId 2 is the Neo2 TestNet

3

ChainId 3 is the N3 MainNet

6

ChainId 6 is the N3 TestNet (Currently only N3 TestNet)

0

ChainId 0 is the N3 Private Network

Success Response

Null

Error Response

Parameter
Description

type: string

The type of error which has occured

description: string

A description of the error which has occured

data: string

Any raw data associated with the error

Example

Request

neoline.switchWalletNetwork({
  chainId: 3
})
.then(() => {})
.catch((error) => {
  const {type, description, data} = error;
  switch(type) {
    case UNKNOWN_ERROR:
        console.log(description);
        break;
    default:
        // Not an expected error object.  Just write the error to the console.
        console.error(error);
        break;
  }
});

Response

null
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最后更新于7个月前

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chainId:number