【发布时间】:2026-02-12 21:20:12
【问题描述】:
我已经使用 FormBuilder 创建了时间和日期输入表单并创建了工作 html 界面
(create.component.html):
<form [formGroup]="createForm" class="create-form">
<mat-form-field class="field-full-width">
<input matInput type="time" placeholder="Time of activity" formControlName="time" #time/>
</mat-form-field>
<mat-form-field class="field-full-width">
<input matInput [matDatepicker]="dp" formControlName="date" #date>
<mat-datepicker-toggle matSuffix [for]="dp"></mat-datepicker-toggle>
<mat-datepicker #dp></mat-datepicker>
</mat-form-field>
(...)
我已尝试在此处设置日期(create.component.ts):
createForm: FormGroup;
constructor(private entryService: EntryService, private fb: FormBuilder, private router: Router) {
this.createForm = this.fb.group({
time: ['', Validators.required],
date: ['', Validators.required],
});
}
ngOnInit() {
this.createForm.patchValue({
date: new Date(),
time: new Date()
});
}
在 DatePicker 中效果不错,但在时间输入中效果不佳:
如何在表单初始化时设置和显示当前时间?
【问题讨论】:
标签: angular input mean-stack