setState()通常是异步的,这意味着在您
console.log处于状态时,它尚未更新。尝试将日志放入
setState()方法的回调中。状态更改完成后执行:
this.setState({ dealersOverallTotal: total }, () => { console.log(this.state.dealersOverallTotal, 'dealersOverallTotal1');});
setState()通常是异步的,这意味着在您
console.log处于状态时,它尚未更新。尝试将日志放入
setState()方法的回调中。状态更改完成后执行:
this.setState({ dealersOverallTotal: total }, () => { console.log(this.state.dealersOverallTotal, 'dealersOverallTotal1');});