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Posted to notifications@superset.apache.org by GitBox <gi...@apache.org> on 2021/06/01 07:58:39 UTC
[GitHub] [superset] musduo opened a new issue #14929: [Cosmetic][Bar chart] Null bar values
musduo opened a new issue #14929:
URL: https://github.com/apache/superset/issues/14929
How can I change viz.py to prevent it from showing null where there is no data in the grouped bar graph.I want it to print 0 instead of the null value.
I think this is the part related to it
`
#pandas will throw away nulls when grouping/pivoting,
# so we substitute NULL_STRING for any nulls in the necessary columns
filled_cols = self.groupby + columns
df = df.copy()
df[filled_cols] = df[filled_cols].fillna(value=NULL_STRING)
`
I'm writing 0 instead of NULL_STRING, but that doesn't have any effect.
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[GitHub] [superset] junlincc edited a comment on issue #14929: [Cosmetic][Bar chart] Null bar values
Posted by GitBox <gi...@apache.org>.
junlincc edited a comment on issue #14929:
URL: https://github.com/apache/superset/issues/14929#issuecomment-852472374
@musduo thanks for reporting, we are still discussing the proper behavior of this case.
can you also provide a gif or screenshot for your use case? grouped bar = stacked? which bar are you using? time-series? regular?
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[GitHub] [superset] junlincc commented on issue #14929: [Cosmetic][Bar chart] Null bar values
Posted by GitBox <gi...@apache.org>.
junlincc commented on issue #14929:
URL: https://github.com/apache/superset/issues/14929#issuecomment-852472374
@musduo thanks for reporting, we are still discussing the proper behavior of this case.
can you also provide a gif or screenshot for your use case? grouped bar = stacked?
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[GitHub] [superset] junlincc commented on issue #14929: [Cosmetic][Bar chart] Null bar values
Posted by GitBox <gi...@apache.org>.
junlincc commented on issue #14929:
URL: https://github.com/apache/superset/issues/14929#issuecomment-852550317
link https://github.com/apache/superset/issues/14893
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