【发布时间】:2017-10-22 05:19:18
【问题描述】:
点击id="buttonitemid0"时如何改变id="itemid0"的文字?
app.component.ts
-----------------
bb = 'cat';
changeText(index){
}
app.component.html
-----------------------------
<div class="col-xs-2" *ngFor="let item of items;let k=index;">
<div class="col-xs-12" id="itemid{{index}}">aa</div>
<button type="button" id="buttonitemid{{index}}" (click)="changeText(index)">btnn</button>
</div>
【问题讨论】:
标签: angular