R 更改输出中的字体颜色
使用tableOutput更改单行数据框字体颜色的最简单方法是什么。具体来说,如何将“右”下的“7”改为绿色R 更改输出中的字体颜色,r,shiny,R,Shiny,使用tableOutput更改单行数据框字体颜色的最简单方法是什么。具体来说,如何将“右”下的“7”改为绿色 library(shiny) shinyApp( ui = fluidPage( sidebarLayout( sidebarPanel( fluidRow( tableOutput("view") ) ), mainPanel( ))), server = func
library(shiny)
shinyApp(
ui = fluidPage(
sidebarLayout(
sidebarPanel(
fluidRow(
tableOutput("view")
)
),
mainPanel(
))),
server = function(input, output, session){
correct <- reactiveValues(num = 7)
wrong <- reactiveValues(num = 4)
skipped <- reactiveValues(num = 9)
togo = 80
output$view <- renderTable(tibble(
Right = correct$num,
Wrong = wrong$num,
Skipped = skipped$num,
ToGo = togo
), spacing = "xs")
}
)
库(闪亮)
shinyApp(
ui=fluidPage(
侧边栏布局(
侧栏面板(
fluidRow(
表格输出(“视图”)
)
),
主面板(
))),
服务器=功能(输入、输出、会话){
更正在本例中,最好使用DT
,这是renderDataTable
附带的,以获得更好的格式设置
library(shiny)
library(tidyverse)
library(DT)
shinyApp(
ui = fluidPage(
sidebarLayout(
sidebarPanel(
fluidRow(
column(8,dataTableOutput("view"))
)
),
mainPanel(
))),
server = function(input, output, session){
correct <- reactiveValues(num = 7)
wrong <- reactiveValues(num = 4)
skipped <- reactiveValues(num = 9)
togo = 80
output$view <- renderDataTable(datatable(tibble(
Right = correct$num,
Wrong = wrong$num,
Skipped = skipped$num,
ToGo = togo
)) %>% formatStyle("Right",color=styleEqual(7, "red")) )
}
)
库(闪亮)
图书馆(tidyverse)
图书馆(DT)
shinyApp(
ui=fluidPage(
侧边栏布局(
侧栏面板(
fluidRow(
列(8,dataTableOutput(“视图”))
)
),
主面板(
))),
服务器=功能(输入、输出、会话){
更正该选项带来了许多我想隐藏的功能。是否可以隐藏:显示条目、搜索框、列名旁边的小上下箭头、行名称、“显示1到1个条目”和“上一个/下一个”?太好了。谢谢。不过仍然有那些多余的三角形。
library(shiny)
library(tidyverse)
library(DT)
shinyApp(
ui = fluidPage(
sidebarLayout(
sidebarPanel(
fluidRow(
column(8,dataTableOutput("view"))
)
),
mainPanel(
))),
server = function(input, output, session){
correct <- reactiveValues(num = 7)
wrong <- reactiveValues(num = 4)
skipped <- reactiveValues(num = 9)
togo = 80
output$view <- renderDataTable(datatable(tibble(
Right = correct$num,
Wrong = wrong$num,
Skipped = skipped$num,
ToGo = togo
), options = list(dom = 't')) %>% formatStyle("Right",color=styleEqual(7, "red")) )
}
)