R 单击后折叠仪表板侧栏菜单
对于下面的代码,我希望有一个菜单(dashboardSidebar),当单击除item2之外的任何菜单项时,该菜单将折叠R 单击后折叠仪表板侧栏菜单,r,shiny,shinydashboard,R,Shiny,Shinydashboard,对于下面的代码,我希望有一个菜单(dashboardSidebar),当单击除item2之外的任何菜单项时,该菜单将折叠 library(shiny) library(shinydashboard) ui <- dashboardPage( dashboardHeader(), dashboardSidebar(collapsed = TRUE, sidebarMenu(id = "tabs", menuItem("item1", tabName = "item
library(shiny)
library(shinydashboard)
ui <- dashboardPage(
dashboardHeader(),
dashboardSidebar(collapsed = TRUE, sidebarMenu(id = "tabs",
menuItem("item1", tabName = "item1", icon = icon("newspaper")),
menuItem("item2", tabName = "item2", icon = icon("tv"),
menuItem("item2_1", tabName = "item2_1", icon = icon("tasks")),
menuItem("item2_2", tabName = "item2_2", icon = icon("flag-checkered")),
menuItem("item2_3", tabName = "item2_3", icon = icon("user-clock"))))),
dashboardBody())
server <- function(input, output) {}
shinyApp(ui, server)
库(闪亮)
图书馆(shinydashboard)
ui请检查以下内容:
library(shiny)
library(shinydashboard)
library(shinyjs)
ui <- dashboardPage(
dashboardHeader(),
dashboardSidebar(collapsed = TRUE, sidebarMenu(
id = "tabs",
menuItem("item1", tabName = "item1", icon = icon("newspaper")),
menuItem(
"item2",
tabName = "item2",
icon = icon("tv"),
menuItem("item2_1", tabName = "item2_1", icon = icon("tasks")),
menuItem(
"item2_2",
tabName = "item2_2",
icon = icon("flag-checkered")
),
menuItem("item2_3", tabName = "item2_3", icon = icon("user-clock"))
)
)),
dashboardBody(useShinyjs(),
tabItems(
tabItem(tabName = "item1",
h2("item1 tab content")),
tabItem(tabName = "item2_1",
h2("item2_1 tab content")),
tabItem(tabName = "item2_2",
h2("item2_2 tab content")),
tabItem(tabName = "item2_3",
h2("item2_3 tab content"))
))
)
server <- function(input, output, session) {
observeEvent(input$tabs, {
shinyjs::toggleClass(selector = "body", class = "sidebar-collapse")
}, ignoreInit = TRUE)
}
shinyApp(ui, server)
库(闪亮)
图书馆(shinydashboard)
图书馆(shinyjs)
ui Hi@ismirsehegal,我回复了这个问题,因为其他答案对我没有帮助,或者我不知道如何使用它。另一篇文章的答案解释了如何在单击actionButton(输入$hideSidebar)后折叠ShideberMenu,但我需要在单击menuItem后折叠它。我尝试过输入$item1和其他组合,但它们都不起作用。你能帮忙吗?谢谢,请检查我的答案。是的,这太完美了!非常感谢@Ismirsehegal