Work with the HTML UI

When writing R, you add content with tags functions
tags$h1() ~
tags$a() ~

Create a layout

重點提示

• Position elements in a grid, or stack them in layers.
• Use fluidRow() to arrange elements in rows
• Use column() to arrange elements in columns
• Column takes width and offset arguments

Assemble layers of panels

tabPanel()


navlistPanel()

重點提示

• Panels group elements into a single unit for aesthetic or functional reasons
• Use tabPanel() to create a stackable panel
• Use tabsetPanel() to arrange tab panels into a stack with tab navigation
• Use navlistPanel() to arrange tab panels into a stack with sidebar navigation

Use a prepackaged layout

sidebarLayout()

navBarPage()

Page vs Panel

navbarMenu()

dashboardPage()

重點提示

• Use sidebarLayout() with sidebarPanel() and mainPanel() to quickly create a sidebar design.
• Use fixedPanel() with fixedrow() to create a fixed (non-fluid) design
• Use navbarPage() with navbarMenu() to create "multipage" app
• Use the shinyDashboard package to create dashboard layouts

小結

Shiny

整體shiny 主要學習方向

參考資料

How to start with Shiny – Part 3
[shiny-cheatsheet copy - RStudio](shiny-cheatsheet copy - RStudio)