'Remove "0%" labels from a plotly pie chart in Python

I need to plot a pie chart that shows all descriptions in a legend, despite the values being zero. However, I would like also to remove the "0%"s labels from the chart. An example:

How can I do that?

python plotly

Solution 1:^[1]

I could fix a limit to the labels using two parameters: uniformtext_minsize and uniformtext_mode:

    fig.update_traces(textposition='inside')
    fig.update_layout(
    height=400,
    width=430,
    uniformtext_minsize=10, uniformtext_mode='hide',
    legend=dict(font=dict(size=12)),
    margin=dict(
        l=0,
        r=0,
        b=0,
        t=50,
        pad=0
    )

As Plotly adjusts the font size to fit labels inside pie slices, those parameters hide the label if it was impossible to show it inside the slice using uniformtext_minsize font size, as it can be seen below:

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'Remove "0%" labels from a plotly pie chart in Python

Solution 1:[1]

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Related Questions

Solution 1:^[1]