Getting false on top row when using options = list(dom = 't') on datatable

[Valholy]

Hi good day,have been trying to get only a datatable to show my information without filters, search boxes or such, but when I use options = list(dom = 't') to achieve it I still get a "FALSE" word on the top row where the titles for each column should be.

my code:

output$tableDT7= DT::renderDataTable({
    datatable(VarPrecio(),
              rownames = T,
              colnames = F,
              options = list(dom = 't')
              )%>%
      formatPercentage(1:5, 2)
    })

thanks a lot

[andresrcs]

If you want to remove colnames, use NULL instead of F

library(DT)
library(tidyverse)

datatable(iris %>%
              group_by(Species) %>% 
              summarise_all(mean) %>% 
              column_to_rownames("Species"),
          rownames = T,
          colnames = NULL,
          options = list(dom = 't'))%>%
    formatPercentage(1:4, 2)

^{Created on 2019-05-10 by the reprex package (v0.2.1)}

[Valholy]

thanks a lot!! worked perfectly