如何在闪亮应用程序的渲染DataTable中显示空格?
当运行下面的应用程序时-用户可以双击以编辑单元格,并看到数据框“值”中的前导空格。
我不知道如何让空格变得可见!
library(shiny)
library(DT)
ui = fluidPage(dataTableOutput("mytable"))
server = function(input, output){
values = data.frame(Demographics = c("Total", "Split_A", "Split_B", "Split_B1", "Split_B2"),check.names = F)
output$mytable <- renderDT(
values,
selection = 'none',
rownames = FALSE,
escape = FALSE,
editable = T
)
}
shinyApp(ui, server)发布于 2020-06-18 00:38:02
在https://community.rstudio.com/上由nirgrahamuk友好地回答
ui = fluidPage(
tags$style("#mytable { white-space:pre; }"),
dataTableOutput("mytable")
)https://stackoverflow.com/questions/62432005
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