Over a year ago I raised a query/feature request on this topic to the offical forum;
but got no traction with it.

Im wondering if I could recreate the dendrogram image below by boxes as I do but to connect them with lines like the ones in the image or maybe drow arrows somehow.

I am trying to clear a selection in a Shiny app in R programming, so that when I do it my selections go back to NULL or an empty string, and my map can identify that it clear so it should go back to default values. But when I select the clear group, the values in the select input stay the same, they don’t update and I’m not sure about why.

I am trying to clear a selection in a Shiny app in R programming, so that when I do it my selections go back to NULL or an empty string, and my map can identify that it clear so it should go back to default values. But when I select the clear group, the values in the select input stay the same, they don’t update and I’m not sure about why.

I would like to preselect one specific actionButton when the session opens. I set as default value that my actionButton "two" should be selected. However, I have not found a way to change the style of the button in a way that the button looks greyish (selected) when the session starts. I know that the style can be changed in general with style = "..." but then it doesn’t go back to normal when another button is selected.

I want to select a directory using R package shinyFiles. It works in my MAC system, but it does not work in my windows system.

I created a simple Shiny app in R that takes a URL and some UTM parameters and concatenates everything.

Problem I have a Shiny app in which I would like a selectInput to only take the unique values that are in the data. In the below example, even though Man is a possible value in the real world, it is not in the data, so I want the dropdown values to only include Woman […]

I would like to dynamically update the choices of a checkboxGroupInput in R Shiny using a vector.
However, a vector used in updateSelectInput does only create text without boxes whereas directly in checkboxGroupInput it works.

I would like to dynamically update the choices of a checkboxGroupInput in R Shiny using a vector.
However, a vector used in updateSelectInput does only create text without boxes whereas directly in checkboxGroupInput it works.