Trendline(as line chart ) on top of column chart

[Aakanksha]

hi I am trying to plot a trend line on top of column chart. But Splunk is drawing trends as column chart instead of line chart. How can we change this behavior of splunk.

[martin_mueller · Accepted solution]

Consider this approach: http://splunk-base.splunk.com/answers/9053/example-of-chart-overlay