ngShow 如果内插子字符串等于某个子字符串
ngShow if interpolated substring equals some substring
我有以下 title，我想 show 一个 element if person == some value, e.g family。我如何用 ngShow 构建 expression？
<h2 class="mat-title" style="text-align:center;">Register as a {{person}}</h2>
您可以使用 ng-if
<h2 ng-if="person==='family'" class="mat-title" style="text-align:center;">Register as a {{person}}</h2>
我有以下 title，我想 show 一个 element if person == some value, e.g family。我如何用 ngShow 构建 expression？
<h2 class="mat-title" style="text-align:center;">Register as a {{person}}</h2>
您可以使用 ng-if
<h2 ng-if="person==='family'" class="mat-title" style="text-align:center;">Register as a {{person}}</h2>