Conditional panel in Shiny dashboard

Question

I have a question about conditional panel in shiny dashboard. Is there a possibility to make conditional panel with condition on menuItem in sidebarMenu

Answer 1

Adding an extra argument id to sidebarMenu solves the problem.

ui <- dashboardPage(
dashboardHeader(title = "Basic Dashboard"),
dashboardSidebar(
    sidebarMenu(id="menu1",
        menuItem("tab title1", tabName = "name1", icon = icon("th")),
        menuItem("tab title2", tabName =  "name2", icon = icon("th"))
     ),
    conditionalPanel(
        condition = "input.menu1 == 'name2'",
        selectInput("period", "Period:", 
                    choices = list("Years" = 1, "Months" = 2))
    )
    ),
dashboardBody())