所以我使用没有node.js的MDC (材料设计组件),这意味着我必须像这样导入它:
<link href="https://unpkg.com/material-components-web@latest/dist/material-components-web.min.css" rel="stylesheet">
<link rel="stylesheet" href="https://fonts.googleapis.com/icon?family=Material+Icons">
<script src="https://unpkg.com/material-components-web@latest/dist/material-components-web.min.js"></script>
所以CSS运行得很好,我可以使用MDC中的任何类,它工作得无懈可击。
但JavaScript附加效果存在一些局部问题。TextField运行良好-当我单击它时,文本会移动。但任何其他JS效果都不起作用。
<label class="mdc-text-field mdc-text-field--outlined">
<span class="mdc-notched-outline">
<span class="mdc-notched-outline__leading"></span>
<span class="mdc-notched-outline__notch">
<span class="mdc-floating-label" id="my-label-id">OpenWeatherMap API key</span>
</span>
<span class="mdc-notched-outline__trailing"></span>
</span>
<input type="text" class="mdc-text-field__input" aria-labelledby="my-label-id" style="width: 512px;">
</label>
<br>
<button class="mdc-button mdc-button--raised">
<span class="mdc-button__label">Grant location permision</span>
</button>
<script>
mdc.ripple.MDCRipple.attachTo(document.querySelector('.mdc-button')); <!-- This does not work>
mdc.textField.MDCTextField.attachTo(document.querySelector('.mdc-text-field')); <!-- This works fine>
</script>
有人知道怎么解决这个问题吗?我找到的都试过了。
发布于 2020-12-18 21:21:19
您需要在按钮内添加mdc-button__ripple
元素:
<button class="mdc-button mdc-button--raised">
<span class="mdc-button__ripple"></span>
<span class="mdc-button__label">Grant location permision</span>
</button>
https://stackoverflow.com/questions/64747310
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