How to set up in-page drilldown with different tokens

[splunkrocks2014]

For a single in-page drilldown, the following codes work as expected from "master1" table. How can I set up an in-page drilldown from either either token from "master1" or "master2"?

<form>
  <label>Process Tracking</label>
  <fieldset submitButton="false">
    <input type="dropdown" token="p_usage" searchWhenChanged="true">
      <label>Usage</label>
      <search>
        <query>| inputlookup usage.csv</query>
        <earliest>0</earliest>
      </search>
      <fieldForLabel>range</fieldForLabel>
      <fieldForValue>range</fieldForValue>
      <initialValue>usage<1%</initialValue>
      <default>usage<1%</default>
    </input>
    <input type="time" token="p_time" searchWhenChanged="true">
      <label>Time Range</label>
      <default>
        <earliest>-7d@h</earliest>
        <latest>now</latest>
      </default>
    </input>
  </fieldset>
  <row>
    <panel>
      <table id="master1">
        <title>Total process</title>
        <search>
          <query>index=xxxxxx sourcetype="xxxxxxxx" range="$p_usage$"  | stats dc(host) AS count by process | sort - count</query>
          <earliest>$p_time.earliest$</earliest>
          <latest>$p_time.latest$</latest>
        </search>
        <option name="drilldown">row</option>
        <drilldown>
          <set token="tk_process">$row.process$</set>
        </drilldown>
      </table>
    </panel>
    <panel>
      <table id="master2">
        <title>Total Workstation</title>
        <search>
          <query>index=xxxxxx sourcetype="xxxxxxxx" range="$p_usage$" | stats dc(process) AS count by host | sort - count</query>
          <earliest>$p_time.earliest$</earliest>
          <latest>$p_time.latest$</latest>
        </search>
        <option name="drilldown">row</option>
        <drilldown>
          <set token="tk_host">$row.host$</set>
        </drilldown>
      </table>
    </panel>
  </row>
  <row>
    <table id="detail" depends="$tk_process$">
      <title>Detail: $tk_process$</title>
      <search>
        <query>index=xxxxxx sourcetype="xxxxxxxx" process="$tk_process$" | dedup host process | table host process</query>
        <earliest>$p_time.earliest$</earliest>
        <latest>$p_time.latest$</latest>
      </search>
    </table>
  </row>
</form>

[somesoni2 · Accepted solution]

Use the same token name in the drilldown stanza (instead of using tk_process and tk_host, just use tk_drilldown in both places). Remember to update the depends= and panel 3 query with new token name.

[splunkrocks2014]

Thanks. That works.