在使用shinythems库时,我试图在我闪亮的应用程序中有一个盒子:
library(shiny)
library(DT)
library(shinythemes)
library(shinydashboard)
ui <- fluidPage(
theme = shinytheme("lumen"),
navbarPage("test theme",
tabPanel("tab1",
mainPanel(width = 12,
fluidRow(
box(width=6,title = "title",status = "warning", solidHeader = TRUE,
dataTableOutput(outputId = "tab"))))
))
)
)
Server <- function(input, output,session){
output$tab = renderDataTable(mtcars)
}
shinyApp(ui, server)但这不像我所期望的那样有效!

我希望能得到这样的东西:

我也尝试了titlePanel,但它没有工作!
发布于 2022-11-12 22:15:44
我不相信你能把闪亮的fluidPage,闪烁的主题和来自shinydashboard的元素混合在一起。要使box正常工作,它需要shinydashboard CSS,并包括您通常使用的
dashboardPage(
dashboardHeader(),
dashboardSidebar(),
dashboardBody()
)布局而不是fluidPage() / fixedPage()闪亮的布局。
不过..。有shinyWidgets::useShinydashboard():
library(DT)
library(shiny)
library(shinythemes)
library(shinydashboard)
library(shinyWidgets)
ui <- fluidPage(
theme = shinytheme("lumen"),
shinyWidgets::useShinydashboard(),
navbarPage("test theme",
tabPanel("tab1",
mainPanel(width = 12,
fluidRow(
box(width = 12,
title = "title", status = "warning", solidHeader = TRUE,
dataTableOutput(outputId = "tab")
)
)
)
)
)
)
server <- function(input, output, session) {
output$tab <- renderDataTable(mtcars)
}
shinyApp(ui, server)DT可能不是这里最好的例子,因为它需要一些响应设置(它不尊重框边界,box(width = 6, ...)只绘制了表的一半以上)。

https://stackoverflow.com/questions/74416372
复制相似问题