我目前正在使用ajax动态创建一个包含营养数据的表。我正在使用Materialize.css中的响应表功能,以允许较小屏幕上的表数据可以水平滚动。我希望响应表中的最大宽度为300px
,如我的CSS中所示。
但是,当我将屏幕缩小到较小的尺寸(~400px
)时,每个td中的文本不会中断并与其他列重叠,如下所示:
如何在较小的屏幕上保持列宽(400px
),同时防止文本重叠?提前谢谢!
我为我的项目提供了Codepen
HTML:
<div class="row valign-wrapper">
<div class="input-field col s3 valign">
<input id="food" type="text" class="validate" />
<label for="food">Keyword</label>
</div>
<div class="col s2 valign">
<a class="waves-effect waves-light btn cyan food-search">Search</a>
</div>
</div>
<div class="row">
<table>
<thead>
</thead>
<tbody>
</tbody>
</table>
</div>
<!-- Modal Structure -->
<div id="nutrition-facts" class="modal modal-fixed-footer">
<div class="modal-content">
<h4>Nutrition Facts</h4>
<p>A bunch of text</p>
</div>
<div class="modal-footer">
<a href="#!" class="modal-action modal-close waves-effect waves-green btn-flat">Close</a>
</div>
</div>
CSS:
body {
background: #f9f4ed;
}
h1 {
color: white;
}
tr td {
max-width: 300px;
}
jQuery的:
var apiKey = "rHkKtH6RMPiYlFkjl3jBGWpfcEJB3ZMqkyZmAxHK";
$(document).ready(function() {
$(".food-search").on("click", function(e) {
var search = $("input:text").val();
e.preventDefault();
$("thead").empty();
$("tbody").empty();
$.ajax({
type: "GET",
url: "http://api.nal.usda.gov/ndb/search/?format=json&q=" + search + "&sort=r&max=25&offset=0&api_key=" + apiKey,
success: function(data) {
var foodList = buildTable(data);
},
error: function(jqXHR, textstatus, errorThrown) {
console.log(jqXHR);
console.log(textstatus);
console.log(errorThrown);
}
});
});
function buildTable(foodData) {
var itemList = foodData.list.item;
var foodGroup, foodName, newDiv, createButton, ndbNumber, createTable, tableHead, categoryHeading, nameHeading, tr;
$("table").addClass("bordered centered responsive-table");
categoryHeading = $("<th>").html("Category");
nameHeading = $("<th>").html("Name");
$("thead").append(categoryHeading).append(nameHeading);
for (var i = 0; i < itemList.length; i++) {
foodGroup = $("<td>").html(itemList[i].group);
foodName = $("<td>").html(itemList[i].name);
ndbNumber = itemList[i].ndbno;
newDiv = $("<td>");
createButton = $("<a>")
.addClass("waves-effect waves-light btn cyan nutrition modal-trigger")
.attr("href", "#nutrition-facts")
.html("Nutrition Facts")
.attr('data-ndbnum', ndbNumber);
addButton = newDiv.append(createButton);
tr = $("<tr>").append(foodGroup).append(foodName).append(addButton);
$("tbody").append(tr);
}
}
$(document).on('click', '.nutrition', function(e) {
e.preventDefault();
var ndbNumber = $(this).attr('data-ndbnum');
$(".modal-trigger").leanModal();
});
});
答案 0 :(得分:1)
您的materialize.min.css添加此媒体查询:
@media only screen and (max-width: 992px)
table.responsive-table tbody {
display: block;
width: auto;
position: relative;
overflow-x: auto;
white-space: nowrap;
}
&#34;白色空间:nowrap&#34;是你的问题。您可以在tr / td:
上覆盖它tr td {
max-width: 300px;
white-space:normal;
}