Dash DataTable - Tooltips

Dash Python
16

Hi @chriddyp, here is a better example:

It appears that I had to interchange row and column order:

tooltip_data= [{c:
        {
            'type': 'text',
            'value': f'{r},{c}'
        } for c in df.columns
} for r in df[df.columns[0]].values]

I realized that tooltip_data expects a list of dictionaries where each item in the dictionary is another dictionary for each column.

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