This library allows to easily integrates bootstrap-select with Blazor.
dotnet add package SelectPickerBlazor --version 0.1.0
You need jQuery, bootstrap and bootstrap-select.
CSS:
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/bootstrap@4.6.0/dist/css/bootstrap.min.css" integrity="sha384-B0vP5xmATw1+K9KRQjQERJvTumQW0nPEzvF6L/Z6nronJ3oUOFUFpCjEUQouq2+l" crossorigin="anonymous">
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/bootstrap-select/1.13.18/css/bootstrap-select.min.css" integrity="sha512-ARJR74swou2y0Q2V9k0GbzQ/5vJ2RBSoCWokg4zkfM29Fb3vZEQyv0iWBMW/yvKgyHSR/7D64pFMmU8nYmbRkg==" crossorigin="anonymous" />
and Javascript:
<script src="https://code.jquery.com/jquery-3.6.0.slim.min.js" integrity="sha256-u7e5khyithlIdTpu22PHhENmPcRdFiHRjhAuHcs05RI=" crossorigin="anonymous"></script>
<script src="https://cdn.jsdelivr.net/npm/bootstrap@4.6.0/dist/js/bootstrap.bundle.min.js" integrity="sha384-Piv4xVNRyMGpqkS2by6br4gNJ7DXjqk09RmUpJ8jgGtD7zP9yug3goQfGII0yAns" crossorigin="anonymous"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/bootstrap-select/1.13.18/js/bootstrap-select.min.js" integrity="sha512-yDlE7vpGDP7o2eftkCiPZ+yuUyEcaBwoJoIhdXv71KZWugFqEphIS3PU60lEkFaz8RxaVsMpSvQxMBaKVwA5xg==" crossorigin="anonymous"></script>
<script src="_content/SelectPickerBlazor/select-picker.js"></script>
A good practice is to have CDN-based URLs for Production, but having the non-minified assets in Development mode (for debugging purposes + for being able to develop offline).
CSS:
<environment include="Development">
<link href="css/bootstrap-4.6.0/bootstrap.min.css" rel="stylesheet">
<link href="css/bootstrap-select-1.13.18/bootstrap-select.min.css" rel="stylesheet">
</environment>
<environment include="Staging,Production">
<link rel="stylesheet" href="https://cdn.jsdelivr.net/npm/bootstrap@4.6.0/dist/css/bootstrap.min.css" integrity="sha384-B0vP5xmATw1+K9KRQjQERJvTumQW0nPEzvF6L/Z6nronJ3oUOFUFpCjEUQouq2+l" crossorigin="anonymous">
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/bootstrap-select/1.13.18/css/bootstrap-select.min.css" integrity="sha512-ARJR74swou2y0Q2V9k0GbzQ/5vJ2RBSoCWokg4zkfM29Fb3vZEQyv0iWBMW/yvKgyHSR/7D64pFMmU8nYmbRkg==" crossorigin="anonymous" />
</environment>
and Javascript:
<environment include="Development">
<script src="js/jquery-3.6.0.min.js"></script>
<script src="js/bootstrap-4.6.0/bootstrap.bundle.min.js"></script>
<script src="js/bootstrap-select-1.13.18/bootstrap-select.min.js"></script>
</environment>
<environment include="Staging,Production">
<script src="https://code.jquery.com/jquery-3.6.0.slim.min.js" integrity="sha256-u7e5khyithlIdTpu22PHhENmPcRdFiHRjhAuHcs05RI=" crossorigin="anonymous"></script>
<script src="https://cdn.jsdelivr.net/npm/bootstrap@4.6.0/dist/js/bootstrap.bundle.min.js" integrity="sha384-Piv4xVNRyMGpqkS2by6br4gNJ7DXjqk09RmUpJ8jgGtD7zP9yug3goQfGII0yAns" crossorigin="anonymous"></script>
<script src="https://cdnjs.cloudflare.com/ajax/libs/bootstrap-select/1.13.18/js/bootstrap-select.min.js" integrity="sha512-yDlE7vpGDP7o2eftkCiPZ+yuUyEcaBwoJoIhdXv71KZWugFqEphIS3PU60lEkFaz8RxaVsMpSvQxMBaKVwA5xg==" crossorigin="anonymous"></script>
</environment>
<script src="_content/SelectPickerBlazor/select-picker.js"></script>