https://community.splunk.com/t5/Dashboards-Visualizations/How-to-append-search-by-custom-visualization/m-p/516937#M34622 <P><a href="https://community.splunk.com/t5/user/viewprofilepage/user-id/225136">@NeTLeaDeR</a>&nbsp;For the community to assist you better, please elaborate what you are trying to do and what is not working for you as expected.</P><P>Is union being used because you are pulling data through two different lookups?</P><P>Which custom visualization is this, which JS charting library are you using?</P><P>Have you created custom visualization using Splunk's Custom Visualization API?</P><P>Is your visualization working when you use only&nbsp;<STRONG>source="test1.csv"</STRONG>?<BR /><BR />Can you add the SPL you are trying to use?</P> Sun, 30 Aug 2020 20:50:30 GMT niketn 2020-08-30T20:50:30Z https://community.splunk.com/t5/Dashboards-Visualizations/How-to-append-search-by-custom-visualization/m-p/514627#M34381 <P>Hey!&nbsp;<BR /><BR /></P><P>I created custom visualization and now i need to edit search query then i do some stuff there.</P><P>&nbsp;</P><P>For example:&nbsp; query was " source='test.csv' " and i need to add " | union source='test1.csv' " for</P><P>" souce='test.csv' | union source='test1.csv' ".</P><P>&nbsp;</P><P>Visualization include only canvas.</P> Tue, 18 Aug 2020 07:47:38 GMT https://community.splunk.com/t5/Dashboards-Visualizations/How-to-append-search-by-custom-visualization/m-p/514627#M34381 NeTLeaDeR 2020-08-18T07:47:38Z https://community.splunk.com/t5/Dashboards-Visualizations/How-to-append-search-by-custom-visualization/m-p/516937#M34622 <P><a href="https://community.splunk.com/t5/user/viewprofilepage/user-id/225136">@NeTLeaDeR</a>&nbsp;For the community to assist you better, please elaborate what you are trying to do and what is not working for you as expected.</P><P>Is union being used because you are pulling data through two different lookups?</P><P>Which custom visualization is this, which JS charting library are you using?</P><P>Have you created custom visualization using Splunk's Custom Visualization API?</P><P>Is your visualization working when you use only&nbsp;<STRONG>source="test1.csv"</STRONG>?<BR /><BR />Can you add the SPL you are trying to use?</P> Sun, 30 Aug 2020 20:50:30 GMT https://community.splunk.com/t5/Dashboards-Visualizations/How-to-append-search-by-custom-visualization/m-p/516937#M34622 niketn 2020-08-30T20:50:30Z