How to change the input filter value to drill down token value?

[supraja]

Hi team,

i have multiselect input filter , i need to set the value of multiselect input filter value to drilldown value of pie chart

how to change the input filter value to drill down token value. Please guide on this

[supraja · Accepted solution]

<form>
<fieldset submitButton="false">
<input type="multiselect" token="tok_input" searchWhenChanged="true">
<label>drilldowncheck</label>
<fieldForLabel>city</fieldForLabel>
<fieldForValue>city</fieldForValue>
<search>
<query>| makeresults count=5
| streamstats count
| eval age = case(count=1, 25, count=2, 39, count=3, 31, count=4, 20,count=5,60)
| eval city = case(count=1 OR count=3, "San Francisco", count=2 OR count=4, "Seattle",count=5,"UAE")
| stats avg(age) BY city</query>
<earliest>-24h@h</earliest>
<latest>now</latest>
</search>
<valuePrefix>"</valuePrefix>
<valueSuffix>"</valueSuffix>
<delimiter>,</delimiter>
</input>
</fieldset>
<row>
<panel>
<chart>
<title>testing</title>
<search>
<query>| makeresults count=5
| streamstats count
| eval age = case(count=1, 25, count=2, 39, count=3, 31, count=4, 20,count=5,60)
| eval city = case(count=1 OR count=3, "San Francisco", count=2 OR count=4, "Seattle",count=5,"UAE")|where city IN ($tok_input$)
| stats avg(age) BY city</query>
<earliest>-24h@h</earliest>
<latest>now</latest>
</search>
<option name="charting.chart">pie</option>
<option name="charting.drilldown">all</option>
<option name="refresh.display">progressbar</option>
<drilldown>
<set token="tok_input">$click.value$</set>
<set token="form.tok_input">$click.value$</set>
</drilldown>
</chart>
</panel>
</row>
</form>

[bowesmana]

Set the token name to be 

form.xxx

in your drilldown setting

where xxx is the name of your multiselect token

(you need "form." to make this work)