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in display value of single tag is in vertical order. so how the value will be displaying side by side
Depending on how complex the dashboard is you may be able to get the results you want using the new Dashboard Studio.
what is the new dashboard studio
Dashboard Studio is a new feature formerly known as Splunk Dashboard Framework (IIRC). It's available on newer releases. See https://www.splunk.com/en_us/blog/platform/dashboards-ga-introducing-splunk-dashboard-studio.html and https://docs.splunk.com/Documentation/Splunk/latest/DashStudio/IntroFrame for more information.
