In my angular application I have a dropdown list and below that some data is in div.
component.html
<select class="form-control" id="power" required>
<option value="" disabled selected>Select a category</option>
<option *ngFor="let category of categoryNames">{{ category }}</option>
</select>
<!--below code I have to show or hide-->
<div class="row">
<div class="col-sm-8">
<p>Slect Habits</p>
<h5 class="formxp">Slect Items</h5>
</div>
<div class="col-sm-4">
<p>Slect Habits</p>
<h5 class="formxp">Slect Items</h5>
</div>
</div>
So my requirement is when I click on any of the items from the dropdown list I have to show the div (after the dropdown in above code)
Can anyone help me regarding the same.
You can define a template variable (e.g. #mySelect) on the <select> element, then use it to determine the selected value: mySelect.value.
In case you need to display the div if the selected category equals to 'Habit', you can try the following:
<!-- #mySelect is declared on <select> element -->
<select class="form-control" id="power" required #mySelect>
<option value="" disabled selected>Select a category</option>
<option *ngFor="let category of categoryNames">{{ category }}</option>
</select>
<div class="row" *ngIf="mySelect.value === 'Habits'">
<div class="col-sm-8">
<p>Slect Habits</p>
<h5 class="formxp">Slect Items</h5>
</div>
<div class="col-sm-4">
<p>Slect Habits</p>
<h5 class="formxp">Slect Items</h5>
</div>
</div>
You can read more about the Angular Template Variable here: https://angular.io/guide/template-reference-variables