actionButton("action", "Action"),# 添加动作按钮
br(),
br(),
submitButton(...fluidRow(
column(3,#单选按钮
radioButtons("radio", h3("Radio buttons"),...Choice 2" = 2,
"Choice 3" = 3),selected = 1)),
column(3,#选择窗口...显示输出
在UI中添加r对象的输出
具体函数如下
Output function Creates
dataTableOutput DataTable
htmlOutput raw HTML
imageOutput...,render函数自动引用面板中的变量
render function creates
renderDataTable DataTable
renderImage images (saved as a