0

我正在尝试通过单击将样式应用于输入。当我按下它时,我需要在字段周围有一个橙色框,如果我使用焦点,那么它会被使用一会儿,然后在它移动到日历字段时消失。我以这种方式解决了这个问题。

        <div class="input-group">
          <input id="dateOfReceipt" class="form-control date calendar_input pl-4" name="dp" ngbDatepicker #dR="ngbDatepicker"
                 [readOnly]="true"
                 [minDate]="dateOfReceiptStart"
                 [markDisabled]="markDisabled"
                 [placeholder]="bus.seat.fields.jobOfferBodyFields.dateOfReceipt ?
                 bus.seat.fields.jobOfferBodyFields.dateOfReceipt : datePickerPlaceholder"
                 [(ngModel)]="bus.seat.fields.jobOfferBodyFields.dateOfReceipt"
                 [disabled]="!bus.isEdit" (click)="dR.toggle(); showDatepickerBorder('dateOfReceipt')"
                 (dateSelect)="onDateOfReceiptDateSelect($event)"
                 [ngClass]="{'focus-border': datePickerInputFocusBorder.dateOfReceipt}">
          <div class="input-group-append">
            <button class="btn calendar-button" type="button"
                    [disabled]="!bus.isEdit" (click)="dR.toggle(); showDatepickerBorder('dateOfReceipt')">
              <mat-icon class="calendar-icon">calendar_today</mat-icon>
            </button>
          </div>
        </div>


  showDatepickerBorder(key: string) {
    this.datePickerInputFocusBorder[key] = true;
  }

  hideDatepickerBorder(obj) {
    for (let prop in obj) {
      if (obj.hasOwnProperty(prop)) {
        obj[prop] = false;
      }
    }
  }

  @HostListener('document:click', ['$event']) clickOutside(event) {
    if (!this.eRef.nativeElement.contains(event.target)) {
      this.hideDatepickerBorder(this.datePickerInputFocusBorder);
    }
  }

我怎样才能让它更容易?

4

1 回答 1

0

你可以简单地询问“dR.isOpen()” -dR 是你使用的模板引用变量 - 并使用 [ngClass] 如果你有

input.form-control:focus, .focus-border{
    box-shadow: 0 0 0 .2rem rgba(255,140,0,.25);
    border:orange
}

您可以使用

<input class="form-control" ngbDatepicker #dR="ngbDatepicker"
         [ngClass]="dR.isOpen()?'focus-border':null" ...  >
于 2021-01-21T15:59:12.453 回答