【发布时间】:2013-12-11 15:19:20
【问题描述】:
我在 server.R 中有以下代码,我收到如下所示的错误。我看到其他examples 工作正常,我不知道为什么这不起作用?
output$mytabs = renderUI({
if(some_condition)
myTabs = c(tabPanel('Title 1', h4("Tab 1"), htmlOutput("tab_data_1")),
tabPanel("Title 2",h4("Tab 2"), verbatimTextOutput("tab_data_2")))
if(some_other_condition)
myTabs = c(tabPanel('Title 3', h4("Tab 4"), htmlOutput("tab_data_3")),
tabPanel("Title 2",h4("Tab 2"), verbatimTextOutput("tab_data_2")))
do.call(tabsetPanel, myTabs)
# I also tried
# do.call(tabsetPanel, c("tabpanel", myTabs))
})
Error in `*tmp*`$attribs : $ operator is invalid for atomic vectors
【问题讨论】: