【发布时间】:2020-03-20 09:18:56
【问题描述】:
我正在使用 ngbDatepicker,它仅在我从下拉列表中选择日期时才有效。但是,如果我通过键盘更改日期并按 Enter,则不会发生任何事情。
<div class="input-group">
<input name="datepicker"
class="form-control"
ngbDatepicker
#datepicker="ngbDatepicker"
[autoClose]="'outside'"
(dateSelect)="onDateSelection($event)"
[displayMonths]="2"
[dayTemplate]="t"
outsideDays="hidden"
[startDate]="fromDate">
<ng-template #t let-date let-focused="focused">
<span class="custom-day"
[class.focused]="focused"
[class.range]="isRange(date)"
[class.faded]="isHovered(date) || isInside(date)"
(mouseenter)="hoveredDate = date"
(mouseleave)="hoveredDate = null">
{{ date.day }}
</span>
</ng-template>
在组件中:
isHovered(date: NgbDate) {
return this.fromDate && !this.toDate && this.hoveredDate && date.after(this.fromDate) && date.before(this.hoveredDate);
}
isInside(date: NgbDate) {
return date.after(this.fromDate) && date.before(this.toDate);
}
isRange(date: NgbDate) {
return date.equals(this.fromDate) || date.equals(this.toDate) || this.isInside(date) || this.isHovered(date);
}
validateInput(currentValue: NgbDate, input: string): NgbDate {
const parsed = this.formatter.parse(input);
return parsed && this.calendar.isValid(NgbDate.from(parsed)) ? NgbDate.from(parsed) : currentValue;
}
在组件中:
onDateSelection(date: NgbDate) {
if (!this.fromDate && !this.toDate) {
this.fromDate = date;
this.emitFromDate();
} else if (this.fromDate && !this.toDate && date.after(this.fromDate)) {
this.toDate = date;
this.emitToDate();
} else {
this.toDate = null;
this.fromDate = date;
this.emitFromDate();
}
}
有没有人遇到过这种情况并且能够让它工作?
【问题讨论】:
-
你有
[autoClose]="'outside'"为什么没有[autoClose]="'true'"? (ng-bootstrap.github.io/#/components/datepicker/…),顺便说一句,您是在使用 ngbdatepicker 到范围日期还是简单日期? -
@Eliseo 一个范围日期,我也希望能够手动输入它并按 Enter。
-
@Mike3355 如果在您使用键盘手动键入日期时自动选择了日期。为什么要按回车键?
标签: angular ng-bootstrap