angular 2 怎么獲取當前地址欄的URL
4 回答
阿波羅的戰車
TA貢獻1862條經驗 獲得超6個贊
在Angular8中使用PlatformLocation類，此類保存url鏈接信息，如基地址，端口號等。使用如下：
constructor(private platformLocation: PlatformLocation) {}
ngOnInit() {
console.log(this.platformLocation.href);//href屬性即是當前url
}
慕桂英3389331
TA貢獻2036條經驗 獲得超8個贊
import { Component, OnInit, Inject } from '@angular/core';
import {ActivatedRoute, Params} from '@angular/router';
@Component({
selector: 'demo',
template: `<div></div>`
})
export class DemoComponent implements OnInit {
constructor(@Inject(ActivatedRoute) private router: ActivatedRoute) { }
ngOnInit() {
this.router.params.subscribe((params: Params) => {
// params
});
}
}
慕碼人8056858
TA貢獻1803條經驗 獲得超6個贊
rootScope.$on('$stateChangeSuccess', function (ev, to, toParams, from, fromParams) {
$rootScope.previousState = from;
$rootScope.previousParams = fromParams;
});
慕桂英546537
TA貢獻1848條經驗 獲得超10個贊
import { Component, OnInit, Inject } from '@angular/core';
import {ActivatedRoute, Params} from '@angular/router';
@Component({
selector: 'demo',
template: `<div></div>`
})
export class DemoComponent implements OnInit {
constructor(@Inject(ActivatedRoute) private router: ActivatedRoute) { }
ngOnInit() {
this.router.params.subscribe((params: Params) => {
// params
});
}
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