文章内容
2019/8/2 16:23:50,作 者: 黄兵
Navigation triggered outside Angular zone, did you forget to call 'ngZone.run()'?
最近在页面跳转的时候，出现如下提示：
Navigation triggered outside Angular zone, did you forget to call 'ngZone.run()'?
出现问题的原因：
在Angular之外触发导航，需要调用ngZone.run()重新进入Angular区域。
解决方案：
修改源代码如下：
import {Component, NgZone, OnInit} from '@angular/core';
constructor(private ngZone: NgZone, private router: Router) {}
onClientAuthorization: (data) => {
console.log('onClientAuthorization - you should probably inform your server about completed transaction at this point', data);
this.showSuccess = true;
this.cartSaveService.order_succeed(data, this.selectValueId).subscribe((res: any) => {
if (res === 'success') {
setTimeout(() => {
this.ngZone.run(() => this.router.navigateByUrl('/cart/pay_result')).then();
}, 10);
}
});
},参考资料：
1、"Navigation triggered outside Angular zone" warning in unit tests #25837
2、NgZone
黄兵个人博客原创。
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