Chapter 3 Frontend/ User Interface UI

Let’s start with UI/frontend user interface design, we called it “ui” which is a place where users interact. Here are the ui codes.

From the codes you can see the object called ui through a function called fluidPage() (type ?fluidPage on your console for more infor), this is fluidPage(..., title = NULL, responsive = NULL, theme = NULL) function.

There are three main elements of this function

  • titlePanel()

  • sidebarLayout()

  • Application footer source("footer.R", local = TRUE)$value

 Basic Shiny Application Structure - Interface UI

Figure 3.1: Basic Shiny Application Structure - Interface UI