Can anyone assist me with an Angular issue? I am trying to dynamically add the abc class when the show class is present, and remove the abc class when the show class is hidden. I am working with Angular 6 and my current conditions are as follows. Any help would be greatly appreciated.
<ul
[ngClass]="['show' === 'show' ? 'abc' : 'none-hightlight']"
*ngIf="cities.subcat.length>0"
class="first-sub-cat dropdown-menu">
To efficiently validate the truthiness of an expression, it is recommended to use an object instead of an array. For more detailed information, please refer to the angular documentation
In your specific case, the code should look something like this:
{ 'acb': 'show' === 'show', 'none-hightlight': 'show' !== 'show' }give this a shot
<ul
[ngClass]="{'display' === 'display' ? 'xyz' : 'hide-hightlight'}"
*ngIf="cities.subcat.length>0"
class="sub-category-list dropdown-menu">
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