With Waiter

Source: R/waiter.R

Adds a waiter to a rective UI element. Thew waiter is displayed when the element is invalidated then is removed when the element receives a new value.

withWaiter(element, html = spin_1(), color = "#333e48", image = "")

Arguments

element

A reactive element, e.g.: uiOutput, or plotOutput.
html

HTML content of waiter, generally a spinner, see spinners.
color

Background color of loading screen.
image

Path to background image.