bootstrap button group toggle code example
Example 1: bootstrap button group
<div class="btn-group">
<button type="button" class="btn btn-success">Add</button>
<button type="button" class="btn btn-warning">Update</button>
<button type="button" class="btn btn-danger">Delete</button>
</div>
Example 2: bootstrap 4 button
<button type="button" class="btn btn-primary">Primary</button>
<button type="button" class="btn btn-secondary">Secondary</button>
<button type="button" class="btn btn-success">Success</button>
<button type="button" class="btn btn-danger">Danger</button>
<button type="button" class="btn btn-warning">Warning</button>
<button type="button" class="btn btn-info">Info</button>
<button type="button" class="btn btn-light">Light</button>
<button type="button" class="btn btn-dark">Dark</button>
<button type="button" class="btn btn-link">Link</button>