Switch user's primary wallet

React

The useSwitchWallet hook gives you the ability to switch the user’s primary wallet.

All it needs is a wallet ID as a parameter, and it resolve upon success. You can find the ID on any wallet object in Dynamic i.e. on the primaryWallet or those returned by useUserWallets:

React

import React from 'react';
import { useSwitchWallet, useUserWallets } from '@dynamic-labs/sdk-react-core';

const WalletSwitcher = () => {
  const switchWallet = useSwitchWallet();
  const userWallets = useUserWallets();

  return (
    <div>
      {userWallets.map(wallet => (
        <button
          key={wallet.id}
          onClick={() => switchWallet(wallet.id)}
        >
          {wallet.address}
        </button>
      ))}
    </div>
  );
};

React Native

React Native provides the ability to switch the user’s primary wallet through the wallets.setPrimary() method on the dynamic client.

You can access the current primary wallet and switch to a different one using the reactive client:

React Native

import { FC } from 'react';
import { dynamicClient } from '<path to client file>';
import { useReactiveClient } from '@dynamic-labs/react-hooks';
import { View, Text, TouchableOpacity } from 'react-native';

const SetFirstWalletRN: FC = () => {
  const { wallets } = useReactiveClient(dynamicClient);

  return (
    <View>
      <Text>Current primary wallet: {wallets.primary?.address}</Text>

      <TouchableOpacity
        onPress={() => wallets.setPrimary({ walletId: wallets.userWallets[0].id })}
      >
        <Text>Set first wallet as primary</Text>
      </TouchableOpacity>
    </View>
  );
};

Swift

Swift provides the ability to switch the user’s primary wallet through the wallets.setPrimary() method.

You can access the current primary wallet and switch to a different one:

Swift

import DynamicSwiftSDK

// Example: set the first user wallet as primary
func setFirstWalletPrimary() async {
    let wallets = dynamicClient.wallets
    let userWallets = wallets.userWallets
    guard !userWallets.isEmpty else { return }
    
    let first = userWallets.first!
    try await wallets.setPrimary(walletId: first.id)
}

Flutter

Flutter provides the ability to switch the user’s primary wallet through the wallets.setPrimary() method.

You can access the current primary wallet and switch to a different one:

Flutter

import 'package:dynamic_sdk/dynamic_sdk.dart';

// Example: set the first user wallet as primary
Future<void> setFirstWalletPrimary() async {
  final wallets = DynamicSDK.instance.wallets;
  final userWallets = wallets.userWallets;
  if (userWallets.isEmpty) return;

  final first = userWallets.first;
  await wallets.setPrimary(walletId: first.id);
}