Solved: Drilldown- set 2 token based on one click(row.valu...

yuming1127 · ‎06-01-2021

Hi,

I'm finding a way to set 2 token based on one click.

something like
<drilldown>
<set token="tag_click">$row.tag$</set>
<set token="tag_click2">$row-1.tag$</set>
</drilldown>

my statistics table.....

tag	score
tag_a	55
tag_b	80
tag_c	90

Desired output:
1)when i click on tag_c, $tag_click$= tag_c, $tag_click2$= tag_b
2)when i click on tag_b, $tag_click$= tag_b, $tag_click2$= tag_a
3)when i click on tag_a, $tag_click$= tag_a, $tag_click2$= ""

Is there a way to do this?

bowesmana · ‎06-01-2021

Save this dashboard and take a look at the XML - it's using streamstats and the <fields> control to limit what's shown.

<dashboard>
  <label>clickprevrow</label>
  <row>
    <panel>
      <html>
        <h1>Click any row and a new panel will show you the tag from the clicked row and the tag from the previous row</h1>
      </html>
    </panel>
  </row>
  <row>
    <panel>
      <table>
        <search>
          <query>| makeresults 
| eval _raw="tag	score
tag_a	55
tag_b	80
tag_c	90"
| multikv forceheader=1
| table tag score
| streamstats window=1 current=f first(tag) as prev_tag
          </query>
          <earliest>-24h@h</earliest>
          <latest>now</latest>
          <sampleRatio>1</sampleRatio>
        </search>
        <option name="count">100</option>
        <option name="dataOverlayMode">none</option>
        <option name="drilldown">row</option>
        <option name="percentagesRow">false</option>
        <option name="rowNumbers">false</option>
        <option name="totalsRow">false</option>
        <option name="wrap">true</option>
        <fields>tag score</fields>
        <drilldown>
          <set token="tag_click_current_row">$row.tag$</set>
          <eval token="tag_click_previous_row">if(isnull($row.prev_tag$),"Clicked on first row", $row.prev_tag$)</eval>
          <eval token="tag_click_previous_row_colour">if(isnull($row.prev_tag$),"red", "green")</eval>
          <set token="last_click">Tag clicked</set>
        </drilldown>
      </table>
    </panel>
    <panel depends="$last_click$">
      <html>
        <h1>Tag clicked</h1>
        <h2>Tag value clicked <b style="color:blue">$tag_click_current_row$</b></h2>
        <h2>Tag value from previous row <b style="color:$tag_click_previous_row_colour$">$tag_click_previous_row$</b></h2>
      </html>
    </panel>
  </row>
</dashboard>

View solution in original post

yuming1127 · ‎06-02-2021

Great, thanks for the solution, appreciate that

bowesmana · ‎06-01-2021

Save this dashboard and take a look at the XML - it's using streamstats and the <fields> control to limit what's shown.

<dashboard>
  <label>clickprevrow</label>
  <row>
    <panel>
      <html>
        <h1>Click any row and a new panel will show you the tag from the clicked row and the tag from the previous row</h1>
      </html>
    </panel>
  </row>
  <row>
    <panel>
      <table>
        <search>
          <query>| makeresults 
| eval _raw="tag	score
tag_a	55
tag_b	80
tag_c	90"
| multikv forceheader=1
| table tag score
| streamstats window=1 current=f first(tag) as prev_tag
          </query>
          <earliest>-24h@h</earliest>
          <latest>now</latest>
          <sampleRatio>1</sampleRatio>
        </search>
        <option name="count">100</option>
        <option name="dataOverlayMode">none</option>
        <option name="drilldown">row</option>
        <option name="percentagesRow">false</option>
        <option name="rowNumbers">false</option>
        <option name="totalsRow">false</option>
        <option name="wrap">true</option>
        <fields>tag score</fields>
        <drilldown>
          <set token="tag_click_current_row">$row.tag$</set>
          <eval token="tag_click_previous_row">if(isnull($row.prev_tag$),"Clicked on first row", $row.prev_tag$)</eval>
          <eval token="tag_click_previous_row_colour">if(isnull($row.prev_tag$),"red", "green")</eval>
          <set token="last_click">Tag clicked</set>
        </drilldown>
      </table>
    </panel>
    <panel depends="$last_click$">
      <html>
        <h1>Tag clicked</h1>
        <h2>Tag value clicked <b style="color:blue">$tag_click_current_row$</b></h2>
        <h2>Tag value from previous row <b style="color:$tag_click_previous_row_colour$">$tag_click_previous_row$</b></h2>
      </html>
    </panel>
  </row>
</dashboard>

yuming1127 · ‎06-02-2021

@bowesmana
One question, how do i unshow the prev_tag when i display the table as line chart.

Using syntax (<fields>["tag","score"]</fields>) do hide the prev_tag as table but actually i plan to display the table as line chart.

The drilldown do function perfectly just if there any method to remove prev_tag when display it as line chart

bowesmana · ‎06-02-2021

OK, so what do you want to be possible from drilldown in the line chart?

What would you intend to show on the X/Y axis from that chart relating to these tags?

The <fields> statement cannot be used in a chart like it is in table.

yuming1127 · ‎06-02-2021

Nevermind, I thinks it's okay, just asking if there is a way to hide the prev_tag from line chart. If no, its still worked perfectly when i click on the point(line chart) it do 'token' the "tag_click_current_row" and "tag_click_previous_row"

Thanks.

bowesmana · ‎06-02-2021

@yuming1127

It would probably be possible to 'hide' the legend with CSS, if you know how to use CSS, then you should look at using the g.highcharts-legend-item element to disable the display for that field name prev_tag

I am not sure how to do that, but perhaps open a new question and ask there.

Drilldown- set 2 token based on one click(row.values and row-1.values)

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