I have the following table
<table width="97%" border="1" class="queueList">
<thead>
<tr>
<th>Delete</th>
<th>Queue Name</th>
<th>Current queue length</th>
</tr>
</thead>
<tbody>
@foreach (var item in Model.ImportQueues)
{
<tr id="watchRow">
<td id="DeleteButton">X</td>
<td id="QueueName", value="@item.QueueName">@item.QueueName</td>
<td>@item.CurrentQueueLength</td>
</tr>
}
</tbody>
how can I get the value of the element "QueueName" when "#DeleteRow" is clicked, using JQuery ?
So far I have
$("body").on("click", "#DeleteButton", function (event) {
var queueName = $(event.target).closest("div.queueList").find("#QueueName");
alert(queueName);
}
Without JQuery
<tr id="watchRow">
<td class="DeleteButton" onclick="deleteItem(@item.QueueName)">X</td>
<td value="@item.QueueName">@item.QueueName</td>
<td>@item.CurrentQueueLength</td>
</tr>
<script>
function deleteItem(item) {
alert(item)
}
</script>
With JQuery
<tr id="watchRow">
<td class="DeleteButton">X</td>
<td value="@item.QueueName">@item.QueueName</td>
<td>@item.CurrentQueueLength</td>
</tr>
<script>
$(".DeleteButton").on("click", function() {
alert($(this).next("td").html());
}
</script>
</script>
Use the data attribute to store the desired value on the button itself
<tr class="watchRow">
<td class="DeleteButton" data-queuename="@item.QueueName">X</td>
<td class="QueueName">@item.QueueName</td>
<td>@item.CurrentQueueLength</td>
</tr>
then on click of TD (by the way, it should be a button)
$("body").on("click", ".DeleteButton", function() {
var queueName = $(this).data("queuename");
alert(queueName);
}
If you want to use this name on other buttuns also, like edit etc. then it is better to assign it to the whole row:
<tr class="watchRow" data-queuename="@item.QueueName">
<td class="DeleteButton">X</td>
<td class="QueueName">@item.QueueName</td>
<td>@item.CurrentQueueLength</td>
</tr>
and read it like this:
$("body").on("click", ".DeleteButton", function() {
var queueName = $(this).closest('tr').data("queuename");
alert(queueName);
}
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