Javascript 限制复选框只选择父节点而不选择子节点,就像R中简单选择shinyTree节点一样
我正在使用shinyTree软件包及其复选框选项Javascript 限制复选框只选择父节点而不选择子节点,就像R中简单选择shinyTree节点一样,javascript,r,shinytree,Javascript,R,Shinytree,我正在使用shinyTree软件包及其复选框选项 library(shiny) library(shinyTree) server <- shinyServer(function(input, output, session) { # Defining lists inside list and rendering it in the shinyTree output$tree <- renderTree({ list(
library(shiny)
library(shinyTree)
server <- shinyServer(function(input, output, session) {
# Defining lists inside list and rendering it in the shinyTree
output$tree <- renderTree({
list(
root1 = "123",
root2 = list(
SubListA = list(leaf1 = "", leaf2 = "", leaf3=""),
SubListB = structure(list(leafA = "", leafB = ""),stselected=TRUE)
)
)
})
})
ui <- shinyUI(
pageWithSidebar(
# Application title
headerPanel("shinyTree with checkbox controls"),
sidebarPanel(
mainPanel(
# Show a simple table with checkbox.
shinyTree("tree", checkbox = TRUE)
))
)
shinyApp(ui, server)
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服务器您想停止自动选择子节点,对吗?@AjayPandya yes是否必须删除复选框插件?您想停止自动选择子节点,对吗?@AjayPandya yes是否必须删除复选框插件?
library(shiny)
library(shinyTree)
server <- shinyServer(function(input, output, session) {
output$tree <- renderTree({
list(
root1 = "",
root2 = list(
SubListA = list(leaf1 = "", leaf2 = "", leaf3=""),
SubListB = list(leafA = "", leafB = "")
)
)
})
})
ui<-shinyUI(
pageWithSidebar(
# Application title
headerPanel("Simple shinyTree!"),
sidebarPanel(
mainPanel(
# Show a simple table.
shinyTree("tree")
)
))
shinyApp(ui, server)