【发布时间】:2020-08-28 12:30:56
【问题描述】:
HTML
<th>Car Name <i (click)="sortData('carName')" [ngClass]="custom" class="fa sort-icon"></i></th>
<th>Car Status <i (click)="sortData('carStatus')" [ngClass]="custom" class="fa sort-icon"></i></th>
TS
sortData(name) {
this.pipeFlag = !this.pipeFlag;
this.custom = (this.pipeFlag === true) ? 'fa-arrow-down' : 'fa-arrow-up';
}
我正在尝试在单击时将一个很棒的字体类应用于表头,但它会应用于两个表头。如何仅将其应用于我单击的表头?
【问题讨论】:
标签: javascript html css angular