diff --git a/src-modules/module/xcube/masken/21000_felderinfo.unl b/src-modules/module/xcube/masken/21000_felderinfo.unl
index 3bcfeba..9c9a46a 100644
--- a/src-modules/module/xcube/masken/21000_felderinfo.unl
+++ b/src-modules/module/xcube/masken/21000_felderinfo.unl
@@ -42,5 +42,10 @@ and trim(F.table_name) || '.' || F.name in (select trim(tablename)||'.'||trim(fi
 21027^Hörerstatus (intern)^43^0^0^140^80^1^char^30^0^12^<<SQL>> select tid,name,sortnr from sichten where art in ('XCUBE-Hörerstatus-Sicht') order by 3,2;^^^
 21028^Spaltenvisualisierung^10000^0^0^140^80^1^char^30^0^1^<<SQL>> select '_graph','Balken (horiz. linksb.)' from xdummy\
 union select '_graphbarright','Balken (horiz. rechtsb.)' from xdummy\
-union select '_graphbaralternating','Balken (horiz. rechtsb./linksb.)' from xdummy^^^
+union select '_graphbaralternating','Balken (horiz. rechtsb./linksb.)' from xdummy\
+union select '_sparkbar','Balkendiagramm' from xdummy\
+where 0 < (select count(*) from sx_stylesheets where filename='tabelle_html_viz.xsl')\
+union select '_sparkline','Liniendiagramm' from xdummy\
+where 0 < (select count(*) from sx_stylesheets where filename='tabelle_html_viz.xsl')\
+order by 1^^^
 21029^Zeilenfilter bis Ebene^140^0^0^140^80^1^integer^30^0^0^ ^^^
diff --git a/src-modules/module/xcube/masken/21000_maskeninfo.unl b/src-modules/module/xcube/masken/21000_maskeninfo.unl
index 44e972a..032e89f 100644
--- a/src-modules/module/xcube/masken/21000_maskeninfo.unl
+++ b/src-modules/module/xcube/masken/21000_maskeninfo.unl
@@ -380,7 +380,11 @@ select \
   ebene as level, --bei Grafiken keine Ebenenanzeige\
  </#if>\
 </#if>\
+<#if graph_col?starts_with("_spark")>\
+name as _categorySpark\
+ <#else>\
 name\
+</#if>\
 --TODO: wenn <<2.Ansicht in Zeilen>>"!="" dann ,col2\
 <#assign i=0/>\
 <#foreach spalte in ergspalten>\
@@ -393,14 +397,22 @@ name\
 	<#else>\
 	, '' || c${i}::${datatype} || '|' || tmp_cellmax.maxvalue as _graphbarright${i}\
 	</#if>\
-<#else>\
+ <#elseif graph_col?starts_with("_spark")>\
+, c${i} as ${graph_col}${i}\
+ <#else>\
 , '' || c${i}::${datatype} || '|' || tmp_cellmax.maxvalue as ${graph_col}${i}\
 </#if>\
 \
 <#else>\
+--letzte Spalte:\
+<#if graph_col?starts_with("_spark")>\
+, c${i} as ${graph_col}${i}\
+<#else>\
 , c${i}::${datatype} as col${i}\
 </#if>\
 \
+</#if>\
+\
 </#foreach>\
 \
 from tmp_erg, tmp_cellmax order by sortnr;^--freemarker Template\