尝试使用JQuery制作具有可排序单元格的表格。im面临的问题是,当行中没有更多可排序的单元格时,无法将单元格移动到其中。Im 试图添加不可见的可排序单元格(到第一行(,但没有帮助。
<link rel="stylesheet" href="//code.jquery.com/ui/1.12.1/themes/base/jquery-ui.css">
<table>
<tbody>
<tr>
<td class="ui-state-disabled"></td>
<td class="ui-state-disabled">a</td>
<td class="ui-state-disabled">b</td>
</tr>
<tr>
<td class="ui-state-disabled">1</td>
<td>First row: 1</td>
<td>First row: 2</td>
<td class=" cell-placeholder">holder</td>
</tr>
<tr>
<td class="ui-state-disabled">2</td>
<td>
<button>
Second row: 1
</button>
</td>
<td>
<input style="text" value="Second row: 2" />
</td>
</tr>
</tbody>
</table>
$("table tbody ").sortable({
items: 'td:not(.ui-state-disabled)',
cancel: ".disabled",
revert: true
}).disableSelection();
td {
padding: 5px 10px;
border: dotted 1px black;
}
.cell-placeholder {
display: none;
}
这是jsfiddle
您需要
对行元素进行排序并使用connectWith
。
$("table tbody tr").sortable({
items: 'td:not(.ui-state-disabled)',
connectWith: "table tbody tr",
cancel: ".disabled",
revert: true
}).disableSelection();
td {
padding: 5px 10px;
border: dotted 1px black;
}
.cell-placeholder {
display: none;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.7.2/jquery.min.js"></script>
<link rel="stylesheet" href="//code.jquery.com/ui/1.12.1/themes/base/jquery-ui.css">
<link rel="stylesheet" href="//code.jquery.com/ui/1.12.1/themes/base/jquery-ui.css">
<script src="https://code.jquery.com/ui/1.12.1/jquery-ui.min.js"></script>
<table>
<tbody>
<tr>
<td class="ui-state-disabled"></td>
<td class="ui-state-disabled">a</td>
<td class="ui-state-disabled">b</td>
</tr>
<tr>
<td class="ui-state-disabled">1</td>
<td>First row: 1</td>
<td>First row: 2</td>
<td class=" cell-placeholder">holder</td>
</tr>
<tr>
<td class="ui-state-disabled">2</td>
<td>
<button>
Second row: 1
</button>
</td>
<td>
<input style="text" value="Second row: 2" />
</td>
</tr>
</tbody>
</table>