How to create reset button for interactive barchart?
0
I want to create a reset button for barchart created with 'ECharts2shiny' package.
By clicking the reset button it should show default barchart.
I have this code:
library(shiny)
library(ECharts2Shiny)
# Prepare sample data for plotting --------------------------
dat <- data.frame(c(10, 20, 30),
c(20, 30, 40),
c(30, 40, 50),
c(40, 50, 60))
names(dat) <- c("Poor", "rich", "Male", "Female")
row.names(dat) <- c("year1", "year2", "year3")
# Server function -------------------------------------------
server <- function(input, output) {
# Call functions from ECharts2Shiny to render charts
renderBarChart(div_id = "test", grid_left = '1%', direction = "vertical",
data = dat)
}
# UI layout -------------------------------------------------
ui <- fluidPage(
# We MUST load the ECharts javascript library in advance
loadEChartsLibrary(),
tags$div(id="test", style="width:50%;height:400px;"),
deliverChart(div_id = "test")
)
# Run the application --------------------------------------
shinyApp(ui = ui, server = server)
Can anyone help with code which can create a reset button which will change the bar chart to default selection, please?
Thank you.
shiny
asked Dec 27 at 13:06
Sanky Ach
518
add a comment |
0
I want to create a reset button for barchart created with 'ECharts2shiny' package.
By clicking the reset button it should show default barchart.
I have this code:
library(shiny)
library(ECharts2Shiny)
# Prepare sample data for plotting --------------------------
dat <- data.frame(c(10, 20, 30),
c(20, 30, 40),
c(30, 40, 50),
c(40, 50, 60))
names(dat) <- c("Poor", "rich", "Male", "Female")
row.names(dat) <- c("year1", "year2", "year3")
# Server function -------------------------------------------
server <- function(input, output) {
# Call functions from ECharts2Shiny to render charts
renderBarChart(div_id = "test", grid_left = '1%', direction = "vertical",
data = dat)
}
# UI layout -------------------------------------------------
ui <- fluidPage(
# We MUST load the ECharts javascript library in advance
loadEChartsLibrary(),
tags$div(id="test", style="width:50%;height:400px;"),
deliverChart(div_id = "test")
)
# Run the application --------------------------------------
shinyApp(ui = ui, server = server)
Can anyone help with code which can create a reset button which will change the bar chart to default selection, please?
Thank you.
shiny
asked Dec 27 at 13:06
Sanky Ach
518
add a comment |
0
0
0
I want to create a reset button for barchart created with 'ECharts2shiny' package.
By clicking the reset button it should show default barchart.
I have this code:
library(shiny)
library(ECharts2Shiny)
# Prepare sample data for plotting --------------------------
dat <- data.frame(c(10, 20, 30),
c(20, 30, 40),
c(30, 40, 50),
c(40, 50, 60))
names(dat) <- c("Poor", "rich", "Male", "Female")
row.names(dat) <- c("year1", "year2", "year3")
# Server function -------------------------------------------
server <- function(input, output) {
# Call functions from ECharts2Shiny to render charts
renderBarChart(div_id = "test", grid_left = '1%', direction = "vertical",
data = dat)
}
# UI layout -------------------------------------------------
ui <- fluidPage(
# We MUST load the ECharts javascript library in advance
loadEChartsLibrary(),
tags$div(id="test", style="width:50%;height:400px;"),
deliverChart(div_id = "test")
)
# Run the application --------------------------------------
shinyApp(ui = ui, server = server)
Can anyone help with code which can create a reset button which will change the bar chart to default selection, please?
Thank you.
shiny
asked Dec 27 at 13:06
Sanky Ach
518
I want to create a reset button for barchart created with 'ECharts2shiny' package.
By clicking the reset button it should show default barchart.
I have this code:
library(shiny)
library(ECharts2Shiny)
# Prepare sample data for plotting --------------------------
dat <- data.frame(c(10, 20, 30),
c(20, 30, 40),
c(30, 40, 50),
c(40, 50, 60))
names(dat) <- c("Poor", "rich", "Male", "Female")
row.names(dat) <- c("year1", "year2", "year3")
# Server function -------------------------------------------
server <- function(input, output) {
# Call functions from ECharts2Shiny to render charts
renderBarChart(div_id = "test", grid_left = '1%', direction = "vertical",
data = dat)
}
# UI layout -------------------------------------------------
ui <- fluidPage(
# We MUST load the ECharts javascript library in advance
loadEChartsLibrary(),
tags$div(id="test", style="width:50%;height:400px;"),
deliverChart(div_id = "test")
)
# Run the application --------------------------------------
shinyApp(ui = ui, server = server)
Can anyone help with code which can create a reset button which will change the bar chart to default selection, please?
Thank you.
shiny
shiny
asked Dec 27 at 13:06
Sanky Ach
518
asked Dec 27 at 13:06
Sanky Ach
518
asked Dec 27 at 13:06
Sanky Ach
518
asked Dec 27 at 13:06
Sanky Ach
518
asked Dec 27 at 13:06
Sanky Ach
518
518
add a comment |
add a comment |
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