How to show panels depending on the drop-down value selected?

[smaran06]

Hi Team,

I have requirement where I need to show or hide panels depending on the drop-down value selected but it's not working as expected. Can you let me know how this can be achieved?

[skoelpin]

You will need to use SimpleXML conditional logic

This is saying first showing a timechart by host.. It will have a conditional match saying if the job.resultCount is greater than 0 then show search from the panel_show token defined on line 3.

<dashboard>
   <row>
     <panel depends="$panel_show$">
       <chart>
         <title>A basic timechart over the last 5 secs</title>
         <search id="your_search">
           <query>index=skoelpin | timechart count by host</query>
           <earliest>-5s@s</earliest>
           <latest>now</latest>   
       <progress>
            <condition match="'job.resultCount' > 0">
                <set token="panel_show">true</set>
            </condition>
            <condition>
                <unset token="panel_show"/>
            </condition>
        </progress> 
         </search>
         <option name="charting.axisLabelsX.majorLabelStyle.overflowMode">ellipsisNone</option>
         <option name="charting.axisLabelsX.majorLabelStyle.rotation">0</option>
         <option name="charting.axisTitleX.visibility">visible</option>
         <option name="charting.axisTitleY.visibility">visible</option>
         <option name="charting.axisTitleY2.visibility">visible</option>
         <option name="charting.axisX.scale">linear</option>
         <option name="charting.axisY.scale">linear</option>
         <option name="charting.axisY2.enabled">0</option>
         <option name="charting.axisY2.scale">inherit</option>
         <option name="charting.chart">column</option>
         <option name="charting.chart.bubbleMaximumSize">50</option>
         <option name="charting.chart.bubbleMinimumSize">10</option>
         <option name="charting.chart.bubbleSizeBy">area</option>
         <option name="charting.chart.nullValueMode">gaps</option>
         <option name="charting.chart.showDataLabels">none</option>
         <option name="charting.chart.sliceCollapsingThreshold">0.01</option>
         <option name="charting.chart.stackMode">stacked</option>
         <option name="charting.chart.style">shiny</option>
         <option name="charting.drilldown">all</option>
         <option name="charting.layout.splitSeries">0</option>
         <option name="charting.layout.splitSeries.allowIndependentYRanges">0</option>
         <option name="charting.legend.labelStyle.overflowMode">ellipsisMiddle</option>
         <option name="charting.legend.placement">right</option>
         <option name="refresh.auto.interval">5</option>           
       </chart>
     </panel>
   </row>
 </dashboard>