曾经想要一个HTML拖放可排序表,您可以在其中对行和列进行排序吗?我知道这是我为之而死的东西。有很多可排序的列表,但找到一个可排序的表似乎是不可能找到的。
我知道你可以与script.aculo.us提供的工具非常接近,但我遇到了一些跨浏览器的问题。
答案 0 :(得分:20)
我使用了jQuery UI的可排序插件,效果很好。标记类似于:
<table id="myTable">
<thead>
<tr><th>ID</th><th>Name</th><th>Details</th></tr>
</thead>
<tbody class="sort">
<tr id="1"><td>1</td><td>Name1</td><td>Details1</td></tr>
<tr id="2"><td>2</td><td>Name1</td><td>Details2</td></tr>
<tr id="3"><td>3</td><td>Name1</td><td>Details3</td></tr>
<tr id="4"><td>4</td><td>Name1</td><td>Details4</td></tr>
</tbody>
</table>
然后在javascript中
$('.sort').sortable({
cursor: 'move',
axis: 'y',
update: function(e, ui) {
href = '/myReorderFunctionURL/';
$(this).sortable("refresh");
sorted = $(this).sortable("serialize", 'id');
$.ajax({
type: 'POST',
url: href,
data: sorted,
success: function(msg) {
//do something with the sorted data
}
});
}
});
将项目ID的序列化版本POST到给定的URL。这个函数(在我的例子中是PHP)然后更新数据库中的项目订单。
答案 1 :(得分:5)
答案 2 :(得分:4)
我过去曾使用dhtmlxGrid。除此之外,它还支持拖放行/列,客户端排序(字符串,整数,日期,自定义)和多浏览器支持。
对评论的回应: 不,没有找到更好的东西 - 只是从那个项目开始。 : - )
答案 3 :(得分:3)
David Heggie的回答对我来说最有用。它可以稍微简洁一点:
var sort = function(event, ui) {
var url = "/myReorderFunctionURL/" + $(this).sortable('serialize');
$.post(url, null,null,"script"); // sortable("refresh") is automatic
}
$(".sort").sortable({
cursor: 'move',
axis: 'y',
stop: sort
});
适用于我,使用相同的标记。
答案 4 :(得分:1)
大多数框架(Yui,MooTools,jQuery,Prototype / Scriptaculous等)都具有可排序列表功能。对每个进行一些研究,然后选择最适合您需求的那个。
答案 5 :(得分:0)
sorttable怎么样?这似乎很符合你的要求。
它很容易使用 - 加载可排序的Javascript文件,然后,对于您希望它进行排序的每个表,将class =“sortable”应用于&lt; table&gt;标签
它将立即了解如何对大多数类型的数据进行排序,但如果它没有,则可以添加自定义排序键以告诉它如何排序。文档很好地解释了这一点。
答案 6 :(得分:0)
如果你不介意Java,有一个非常方便的GWT库GWT-DND,请查看在线演示,看看它有多强大。
答案 7 :(得分:0)
如果你发现.serialize()在David Heggie的解决方案中返回null,那么将TR的id值设置为'id_1'而不是简单地'1'
示例:
<tr id="id_1"><td>1</td><td>Name1</td><td>Details1</td></tr>
<tr id="id_2"><td>2</td><td>Name1</td><td>Details2</td></tr>
<tr id="id_3"><td>3</td><td>Name1</td><td>Details3</td></tr>
<tr id="id_4"><td>4</td><td>Name1</td><td>Details4</td></tr>
以上将序列化为“id [] = 1&amp; id [] = 2&amp; id [] = 3”
您可以使用'=',' - '或'_'代替'_'。 除了“id”之外的任何其他词。
答案 8 :(得分:0)
我正在使用JQuery Sortable这样做,但是如果您像我一样使用Vue.js,这是一个创建自定义Vue指令以封装Sortable功能的解决方案,我知道Vue可拖动但它没有排序根据问题HERE创建表格列以查看实际操作,CHECK THIS
JS代码
Vue.directive("draggable", {
//adapted from https://codepen.io/kminek/pen/pEdmoo
inserted: function(el, binding, a) {
Sortable.create(el, {
draggable: ".draggable",
onEnd: function(e) {
/* vnode.context is the context vue instance: "This is not documented as it's not encouraged to manipulate the vm from directives in Vue 2.0 - instead, directives should be used for low-level DOM manipulation, and higher-level stuff should be solved with components instead. But you can do this if some usecase needs this. */
// fixme: can this be reworked to use a component?
// https://github.com/vuejs/vue/issues/4065
// https://forum.vuejs.org/t/how-can-i-access-the-vm-from-a-custom-directive-in-2-0/2548/3
// https://github.com/vuejs/vue/issues/2873 "directive interface change"
// `binding.expression` should be the name of your array from vm.data
// set the expression like v-draggable="items"
var clonedItems = a.context[binding.expression].filter(function(item) {
return item;
});
clonedItems.splice(e.newIndex, 0, clonedItems.splice(e.oldIndex, 1)[0]);
a.context[binding.expression] = [];
Vue.nextTick(function() {
a.context[binding.expression] = clonedItems;
});
}
});
}
});
const cols = [
{name: "One", id: "one", canMove: false},
{name: "Two", id: "two", canMove: true},
{name: "Three", id: "three", canMove: true},
{name: "Four", id: "four", canMove: true},
]
const rows = [
{one: "Hi there", two: "I am so excited to test", three: "this column that actually drags and replaces", four: "another column in its place only if both can move"},
{one: "Hi", two: "I", three: "am", four: "two"},
{one: "Hi", two: "I", three: "am", four: "three"},
{one: "Hi", two: "I", three: "am", four: "four"},
{one: "Hi", two: "I", three: "am", four: "five"},
{one: "Hi", two: "I", three: "am", four: "six"},
{one: "Hi", two: "I", three: "am", four: "seven"}
]
Vue.component("datatable", {
template: "#datatable",
data() {
return {
cols: cols,
rows: rows
}
}
})
new Vue({
el: "#app"
})
CSS
.draggable {
cursor: move;
}
table.table tbody td {
white-space: nowrap;
}
哈巴狗模板HTML
#app
datatable
script(type="text/x-template" id="datatable")
table.table
thead(v-draggable="cols")
template(v-for="c in cols")
th(:class="{draggable: c.canMove}")
b-dropdown#ddown1.m-md-2(:text='c.name')
b-dropdown-item First Action
b-dropdown-item Second Action
b-dropdown-item Third Action
b-dropdown-divider
b-dropdown-item Something else here...
b-dropdown-item(disabled='') Disabled action
tbody
template(v-for="row in rows")
tr
template(v-for="(col, index) in cols")
td {{row[col.id]}}