Question

library(shiny)

# Define UI for application that draws a histogram
ui <- fluidPage(

  includeCSS(path = "AdminLTE.css"), #added 
  includeCSS(path = "shinydashboard.css"), #added

   # Application title
   titlePanel("Old Faithful Geyser Data"),

   # Sidebar with a slider input for number of bins 
   sidebarLayout(
      sidebarPanel(
         sliderInput("bins",
                     "Number of bins:",
                     min = 1,
                     max = 50,
                     value = 30)
      ),

      # Show a plot of the generated distribution
      mainPanel(
         box(plotOutput("distPlot"), solidHeader = T, collapsible = T, title = "collapsible box not collapsing", status = "primary")
      )
   )
)

# Define server logic required to draw a histogram
server <- function(input, output) {

   output$distPlot <- renderPlot({
      # generate bins based on input$bins from ui.R
      x    <- faithful[, 2] 
      bins <- seq(min(x), max(x), length.out = input$bins + 1)

      # draw the histogram with the specified number of bins
      hist(x, breaks = bins, col = 'darkgray', border = 'white')
   })
}

# Run the application 
shinyApp(ui = ui, server = server)

结果是

在上图中，单击mininize按钮时，可碰撞框不会折叠。

我在工作目录中添加了addtional AdminLTE.css和shinydashboard.css文件，但问题仍然存在。

Answer 1

仅使用闪亮的可折叠盒子。我们需要添加所需的javascript。在添加css之后，我们也添加了this文件。

  includeCSS(path = "AdminLTE.css"), #added 
  includeCSS(path = "shinydashboard.css"), #added

  #add this file and collapsible nature should work.
  includeScript(path = "app.js"), #

Answer 2

如果您没有使用shinydashboard的限制，只需创建一个没有标题和侧边栏的仪表板页面。它将启用shinydashboard的所有功能，它看起来像一个基本的闪亮应用程序。在单击下面的代码中，单击最小化/最大化按钮时折叠/解除折叠。

library(shiny)
library(shinydashboard)

ui <- dashboardPage(
  dashboardHeader(disable = TRUE),
  dashboardSidebar(disable = TRUE),
  dashboardBody(
  # Application title
  titlePanel("Old Faithful Geyser Data"),
    # Sidebar with a slider input for number of bins 
    sidebarLayout(
      sidebarPanel(
         sliderInput("bins", "Number of bins:", min = 1, max = 50, value = 30)
      ),
      # Show a plot of the generated distribution
      mainPanel(
         box(plotOutput("distPlot"), solidHeader = T, collapsible = T, 
             title = "collapsible box not collapsing", status = "primary")
      )
    ) 
  )
)
# Define server logic required to draw a histogram
server <- function(input, output) {
   output$distPlot <- renderPlot({
      # generate bins based on input$bins from ui.R
      x    <- faithful[, 2] 
      bins <- seq(min(x), max(x), length.out = input$bins + 1)
      # draw the histogram with the specified number of bins
      hist(x, breaks = bins, col = 'darkgray', border = 'white')
   })
}

# Run the application 
shinyApp(ui = ui, server = server)

Shiny App中的可折叠盒子

2 个答案: