从mat中获取值- FormControl中的datepicker

import { Component } from '@angular/core';
import { FormControl } from '@angular/forms';
import { MatDatepickerInputEvent } from '@angular/material/datepicker';

export class YourComponent {
  dateControl = new FormControl();
}

<mat-form-field>
  <input matInput [matDatepicker]="picker" [formControl]="dateControl">
  <mat-datepicker-toggle matSuffix [for]="picker"></mat-datepicker-toggle>
  <mat-datepicker #picker></mat-datepicker>
</mat-form-field>

export class YourComponent {
  dateControl = new FormControl();

  ngOnInit() {
    this.dateControl.valueChanges.subscribe(value => {
      console.log(value); // 在控制台输出选定的日期值
    });
  }
}