📅  最后修改于: 2023-12-03 15:29:39.458000             🧑  作者: Mango
Bootstraplib R包是一个基于Bootstrap框架的可视化库,提供了一系列交互式、可定制化的UI组件,为R语言用户提供了更加便捷、高效的数据可视化方式。
install.packages("bootstraplib")
Bootstraplib主要提供了以下功能:
Bootstraplib提供了多种网页主题,用户可以根据自己的需要选择相应的主题。以下是SB Admin主题的示例:
library(bootstraplib)
navbarPage(
"SB Admin theme",
tabPanel(
"Dashboard",
theme = bs_theme("sb-admin"),
h1("Dashboard")
),
tabPanel(
"Charts",
theme = bs_theme("sb-admin"),
h1("Charts")
),
tabPanel(
"Tables",
theme = bs_theme("sb-admin"),
h1("Tables")
)
)
Bootstraplib提供了丰富的UI组件,如表格、呈现数据、搜索框等。以下是一些常见的组件示例:
library(bootstraplib)
tableOutput("table1")
renderPlot({
ggplot(data = iris, aes(x = Sepal.Length, y = Sepal.Width)) +
geom_point()
})
searchInput(
inputId = "search",
label = "Search",
placeholder = "Type to search"
)
Bootstraplib提供了多种可定制化的UI组件风格。用户可以通过以下方式进行自定义:
library(bootstraplib)
bs_theme_configure(
"my_theme",
list(
"primary" = c("#4CAF50", "#337ab7"),
"secondary" = c("#607D8B", "#5bc0de")
)
)
fluidPage(
theme = bs_theme("my_theme"),
titlePanel("Custom theme"),
h1("Custom theme"),
actionButton("button1", "Primary", class = "btn btn-primary"),
actionButton("button2", "Secondary", class = "btn btn-secondary")
)
Bootstraplib可以实现对数据的排序、过滤等操作,使得数据可视化更加高效、便捷。
library(bootstraplib)
output$table1 <- renderTable({
datatable(
data = iris,
options = list(
order = list(2, "desc"),
pageLength = 10
),
filter = "top",
class = "table table-striped table-bordered"
)
})