Change Cell Colour of DT Table Reactively

Dario Strbenac

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Jul 22, 2015, 11:00:06 PM7/22/15

to Shiny - Web Framework for R

Is it possible ? It seems not to be, according to the functions that currently work with a table proxy object (section 2.3). I have an observeEvent function to react to a button click. In that function, I am attempting to use formatStyle(tableProxy, 4, backgroundColor = styleEqual("High", "red")). This causes an error about an invalid argument type.

Yihui Xie

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Jul 23, 2015, 12:23:10 AM7/23/15

to Dario Strbenac, Shiny - Web Framework for R

No, that is currently not possible.

Regards,
Yihui

omker mahalanobish

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Sep 21, 2016, 1:00:31 PM9/21/16

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Hi Yihui,

any update on this? is this currently possible?

Yihui Xie

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Sep 21, 2016, 2:08:46 PM9/21/16

to omker mahalanobish, Shiny - Web Framework for R, Dario Strbenac

Sorry, but the answer is still no. The formatting functions are
essentially initialization options for DataTables, and you cannot
change these options are a table has been initialized.

Regards,
Yihui

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