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feat(charts): add highlighted series support to column charts #521

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Merged
palewire merged 1 commit into from
Dec 23, 2025
Merged

feat(charts): add highlighted series support to column charts #521

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15 changes: 15 additions & 0 deletions datawrapper/charts/column.py
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Original file line number Diff line number Diff line change
Expand Up @@ -194,6 +194,17 @@ class ColumnChart(
description="Where to place the value labels",
)

#
# Annotations
#

#: A list of the highlighted series
highlighted_series: list[str] = Field(
default_factory=list,
alias="highlighted-series",
description="A list of the highlighted series",
)

@field_validator("plot_height_mode")
@classmethod
def validate_plot_height_mode(cls, v: PlotHeightMode | str) -> PlotHeightMode | str:
Expand Down Expand Up @@ -354,6 +365,8 @@ def serialize_model(self) -> dict:
placement=self.value_labels_placement,
chart_type="column",
),
# Annotations
"highlighted-series": self.highlighted_series,
}

model["metadata"]["visualize"].update(visualize_data)
Expand Down Expand Up @@ -424,5 +437,7 @@ def deserialize_model(cls, api_response: dict[str, Any]) -> dict[str, Any]:

# Annotations
init_data.update(cls._deserialize_annotations(visualize))
if "highlighted-series" in visualize:
init_data["highlighted_series"] = visualize["highlighted-series"]

return init_data