How to add a placeholder to select tag in Angular
In this post we will give you information about How to add a placeholder to select tag in Angular. Hear we will give you detail about How to add a placeholder to select tag in AngularAnd how to use it also give you demo for it if it is necessary.
we are going to learn about how to set a placeholder text to a <select> (tag) in Angular.
Some of the Html form elements for example input, textarea we have a built-in placeholder attribute to add the placeholder text.
<input placeholder="Name"/><textarea placeholder="comment"></textarea>
But for the select tag, we can’t use the html placeholder attribute instead of we can do it like this.
Adding a placeholder to select tag
To add a placeholder to a select tag, we can use the <option> element followed by the disabled, selected, and hidden attribute.
Here is an example, that adds the placeholder “Choose your color” to the select tag:
<select [(ngModel)]="name"> <option value="" disabled selected hidden>Choose your color</option> <option value="red">Red</option> <option value="green">Green</option> <option value="black">Black</option></select>
- The disabled attribute makes the option unable to select.
- The selected attribute shows the text inside <option> element opening and closing tags.
- Whenever a user clicks on a select dropdown the hidden attribute makes this option hidden.
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