s202226701024/src/app/test4/test4.component.ts

import { CommonModule } from '@angular/common';
import { Component, OnInit } from '@angular/core';
import { Router } from '@angular/router';
import { FormsModule } from '@angular/forms';
import { IonHeader, IonToolbar, IonTitle, IonContent, IonItem,IonCard, IonCardContent, IonLabel,IonList,IonInput,IonButton, IonCardHeader, IonCardTitle, IonCardSubtitle, ModalController } from '@ionic/angular/standalone';
@Component({
  selector: 'app-test4',
  templateUrl: './test4.component.html',
  styleUrls: ['./test4.component.scss'],
  imports: [IonHeader, IonToolbar, IonTitle, IonContent, FormsModule, // 添加 FormsModule
       CommonModule, // 确保 CommonModule 被导入
        IonCard, IonCardContent, IonButton, IonCardHeader, IonCardTitle, IonCardSubtitle,IonItem,IonLabel,IonInput,IonList
      ],
  standalone: true,
})
export class Test4Component {
  feedback: string = ''; // 用于存储用户输入的反馈
  submittedFeedback: string | null = null; // 用于存储提交后的反馈

  constructor(private router: Router,) {}
  gototab5(){
  
    this.router.navigate(["tabs/tab4"])
  }

  submitFeedback() {
    this.submittedFeedback = this.feedback; // 将输入的反馈存储到 submittedFeedback 中
    this.feedback = ''; // 清空输入框
  }
}