要实现Angular Material日期选择器的范围选择功能,可以使用mat-date-range-input
和mat-datepicker-toggle
组件。以下是一个示例解决方法:
npm install @angular/material @angular/cdk
import { MatDatepickerModule } from '@angular/material/datepicker';
import { MatNativeDateModule } from '@angular/material/core';
import { MatInputModule } from '@angular/material/input';
import { MatFormFieldModule } from '@angular/material/form-field';
@NgModule({
imports: [
MatDatepickerModule,
MatNativeDateModule,
MatInputModule,
MatFormFieldModule
]
})
export class AppModule { }
Start Date
End Date
@ViewChild
装饰器获取日期选择器的引用,并在选择日期时更新范围:import { Component, ViewChild } from '@angular/core';
import { MatDatepicker } from '@angular/material/datepicker';
@Component({
selector: 'app-date-range-picker',
templateUrl: './date-range-picker.component.html',
styleUrls: ['./date-range-picker.component.css']
})
export class DateRangePickerComponent {
@ViewChild('startDatePicker') startDatePicker: MatDatepicker;
@ViewChild('endDatePicker') endDatePicker: MatDatepicker;
selectedStartDate: Date;
selectedEndDate: Date;
updateRange() {
if (this.selectedStartDate && this.selectedEndDate) {
// Update range logic here
console.log('Selected Start Date:', this.selectedStartDate);
console.log('Selected End Date:', this.selectedEndDate);
}
}
}
这样,你就可以在选择日期时更新范围,可以根据自己的需要进行进一步的处理。