dt

I got an RStudio Shiny server page with DataTables, and I got TableTools and ColReorder working in the example below, but ColVis ( Show/hide columns button) is not behaving in the same way as the example in http://datatables.net/extensions/colvis/ : When clicking the Show/hide columns button, the list mixes up with the values in the table underneath, and I cannot make the list disappear by clicking the button again or clicking anywhere else in the page (again, the example in the datatables page behaves correctly). Also, I am confused about using sDom to order the different elements in the

When creating a datatable with filter = 'top' and also using a formatting function on a column, the formatting isn't applied to the filter control for that column. Is there a way to format the filter controls as well? For example, if I have floating-point numbers formatted as a percentage, the slider in the filter still shows floating point numbers. library(DT) my_data <- mtcars my_data$wt_pctile <- trunc(rank(my_data$wt)) / length(my_data$wt) datatable(my_data, filter = 'top') %>% formatPercentage('wt_pctile') Not sure if there's a way to do it. A workaround can be multiplying by 100: my_data

I am looking to create bars that when using DT's datatable appear in the middle of the cells of a column and reach out left or right depending on whether the value in the cell is positive or negative. I have tried using the function styleColorBar and changing the argument backgroundPosition to 'left' or 'center' however with each try the bars still appear to the right of the cell and always go to the left. I can't find an example from R code, but have attached an example of what can be done on Excel; the colours aren't necessary but if included that would be a bonus. You could make a custom

I am trying to have a DT that is editable by the user but I only want certain columns to be editable. Since this isn't a feature yet in DT , I am trying to hack it together by having the table refresh back to the original value when edited a column that I want "locked". Below is my code: library (shiny) library (shinydashboard) library (DT) library (dplyr) library (data.table) rm(list=ls()) ###########################/ui.R/################################## #Header---- header <- dashboardHeaderPlus() #Left Sidebar---- sidebar <- dashboardSidebar() #Body---- body <- dashboardBody( useShinyjs(),

I want to include a link to a local html file, which lives inside the www directory of my shiny app, inside a column in data.table. On click a new tab should open showing the html file. I've found solutions for linking to internet pages, but how do I adjust this, so that Shiny finds the local files, when rendered in a browser? This is my code library(DT) library(shiny) link <- "www/my_html.html" link <- paste0("<a href='", link,"' target='_blank'>", link,"</a>") # works fine for global url, but not for local file df <- data.frame(a = 10.5, b = 48, link = link) ui <- fluidPage( DT:

I would like my datatable to display content which depends on the status of checkboxes contained in the table. I have found help with both, including checkboxes in a DT as well as changing data table content, but when I try and combine these solutions I don't get what I want. When checking a box, the table is redrawn twice, the first time the way I want but a moment later it switches back. This is the code which should almost do... Is there someone out there to help before I get crazy? library(shiny) library(DT) shinyApp( ui = fluidPage( DT::dataTableOutput('x1'), verbatimTextOutput('x2') ),