numere-org / NumeRe

Framework for numerical computations, data analysis and visualisation
https://www.numere.org
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Add conditional formatting for categorical columns #232

Closed numeredev closed 1 month ago

numeredev commented 4 months ago

DESCRIPTION

What does your feature request improve on? Please describe. Categorical columns are only allowing colouring based upon a single comparison value. I want to have the possibility to select a single column per value (a palette)

Describe the solution you'd like Add a possibility to have conditional formatting of categorical columns with a column per value.

Additional context Add any other context or screenshots about the feature request here.

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DEVS' SECTION

ANALYSIS

Should be implementable within CellValueShader with a special condition type (e.g. CT_EQUALS_ARRAY) and a dedicted formatting panel in the dialog. Might be necessary to replicate the feature for strings separately.

IMPLEMENTATION STEPS

(see also our Wiki for implementation guidelines)

DOCUMENTATION STEPS

(see also our Wiki for further information)

PULL REQUEST