This example shows how to implement a delete button that removes a table row upon completion. First let’s look at the table body:
<table class="table delete-row-example">
<thead>
<tr>
<th>Name</th>
<th>Email</th>
<th>Status</th>
<th></th>
</tr>
</thead>
<tbody hx-confirm="Are you sure?" hx-target="closest tr" hx-swap="outerHTML swap:1s">
...
</tbody>
</table>
The table body has a hx-confirm
attribute to confirm the delete action. It also
set the target to be the closest tr
that is, the closest table row, for all the buttons (hx-target
is inherited from parents in the DOM.) The swap specification in hx-swap
says to swap the
entire target out and to wait 1 second after receiving a response. This last bit is so that we can use the following
CSS:
tr.htmx-swapping td {
opacity: 0;
transition: opacity 1s ease-out;
}
To fade the row out before it is swapped/removed.
Each row has a button with a hx-delete
attribute containing the url on which to issue a DELETE
request to delete the row from the server. This request responds with a 200
status code and empty content, indicating that the
row should be replaced with nothing.
<tr>
<td>Angie MacDowell</td>
<td>angie@macdowell.org</td>
<td>Active</td>
<td>
<button class="btn danger" hx-delete="/contact/1">
Delete
</button>
</td>
</tr>