HEX CODE chart

KNIME Analytics Platform
1

HEX_CODE.knwf (9.5 KB)
amostra.xlsx (10.0 KB)

I am building a color chart, but I notice that I get different results for the same colors by directly providing the HEX codes and fetching the codes from a table.

Chart obtained by HEX codes:
image

Chart obtained by the same codes in the table:
image

Can you help me get the correct colors in the chart from the codes in the table?

2

Hi,
you need to convert the column to a vector, otherwise it is just printing the indices:

scales::show_col(as.vector(knime.in$"HEX"))

Kind regards,
Alexander

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