Not sure based on dropdown menu, however, I found one of the Dashboards from "Splunk Dashboard Examples" named "Custom Token Links", with below source code. It shows/hides Chart and Table - custom_token_links.xml <dashboard version="1.1" script="tokenlinks.js">
<label>Custom Token Links</label>
<description>Set tokens from links or buttons in HTML panels.</description>
<search id="base1">
<query>index=_internal | timechart count by sourcetype</query>
<earliest>-24h</earliest>
<latest>now</latest>
</search>
<search id="base2">
<query>index=_internal | timechart count by sourcetype</query>
<earliest>-24h</earliest>
<latest>now</latest>
</search>
<row>
<panel>
<title>Link Switcher Example</title>
<html>
<!-- Set the $show_chart$ token when the link is clicked, also unset the $show_table$ token -->
<a href="#" class="btn-pill" data-set-token="show_chart" data-value="show" data-unset-token="show_table">
Show Chart
</a>
<!-- Set the $show_table$ token when the link is clicked, also unset the $show_chart$ token -->
<a href="#" class="btn-pill" data-set-token="show_table" data-value="show" data-unset-token="show_chart">
Show Table
</a>
<!-- Unset both the $show_chart$ and $show_table$ token when the link is clicked -->
<a href="#" class="btn-pill" data-token-json='{"show_table": null, "show_chart": null}'>Hide All</a>
</html>
<chart depends="$show_chart$">
<search base="base1"/>
</chart>
<table depends="$show_table$">
<search base="base1"/>
</table>
<html rejects="$show_chart$, $show_table$">
<p>Click on one of the links above to select which visualization to show.</p>
</html>
</panel>
</row>
<row>
<panel>
<title>Button Switcher Example</title>
<chart>
<search base="base2"/>
</chart>
<html>
<button class="btn" data-set-token="show_details" data-value="show">Show Details</button>
</html>
</panel>
<!-- The panel is only shown once the user clicks on the button and the $show_details$ token is set -->
<panel depends="$show_details$">
<table>
<title>Details</title>
<search base="base2"/>
</table>
<html>
<h2>Sample Description</h2>
<p>This is some sample description that only shows up if you click on the "Show Details" button.</p>
<button class="btn" data-unset-token="show_details">Hide Details</button>
</html>
</panel>
</row>
</dashboard> tokenlinks.js - requirejs([
'../app/simple_xml_examples/libs/jquery-3.6.0-umd-min',
'../app/simple_xml_examples/libs/underscore-1.6.0-umd-min',
'util/console',
'splunkjs/mvc',
'splunkjs/mvc/simplexml/ready!'
], function($, _, console, mvc) {
function setToken(name, value) {
console.log('Setting Token %o=%o', name, value);
var defaultTokenModel = mvc.Components.get('default');
if (defaultTokenModel) {
defaultTokenModel.set(name, value);
}
var submittedTokenModel = mvc.Components.get('submitted');
if (submittedTokenModel) {
submittedTokenModel.set(name, value);
}
}
$('.dashboard-body').on('click', '[data-set-token],[data-unset-token],[data-token-json]', function(e) {
e.preventDefault();
var target = $(e.currentTarget);
var setTokenName = target.data('set-token');
if (setTokenName) {
setToken(setTokenName, target.data('value'));
}
var unsetTokenName = target.data('unset-token');
if (unsetTokenName) {
setToken(unsetTokenName, undefined);
}
var tokenJson = target.data('token-json');
if (tokenJson) {
try {
if (_.isObject(tokenJson)) {
_(tokenJson).each(function(value, key) {
if (value === null) {
// Unset the token
setToken(key, undefined);
} else {
setToken(key, value);
}
});
}
} catch (e) {
console.warn('Cannot parse token JSON: ', e);
}
}
});
});
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