I am writing an app that fits a zero curve to observed bond prices. The shiny GUI is specified as follows:

I have a shiny app that contains 1 module.

I am trying to use Shiny to make a UI that accepts a user uploaded excel file and performs analysis on it. I ran into a problem using the mixfit function from the mixR package.

I am trying to introduce and synchronize a progress bar in an R Shiny app. This is a chunk from the main server function:

I have a Shiny app with two dependent selectInputs: input$name (corresponding to the Name field in the data) and input$date (corresponding to the Contract_Start_Date field in the data). The input$date options are dynamically updated based on the selected input$name, and I need the data table output to always reflect the correct data based on synchronized selections from both selectInputs. The challenge is ensuring the data table isn’t generated based on an outdated input$date before it is updated after input$name changes.

I have a Shiny app with two dependent selectInputs: input$name (corresponding to the Name field in the data) and input$date (corresponding to the Contract_Start_Date field in the data). The input$date options are dynamically updated based on the selected input$name, and I need the data table output to always reflect the correct data based on synchronized selections from both selectInputs. The challenge is ensuring the data table isn’t generated based on an outdated input$date before it is updated after input$name changes.

I am trying to recreate shinyWidgets::radioGroupInputs() using the Bootstrap Example, but I cannot read the values from shiny.

I’m currently developing a web app using R Shiny in RSTUDIO. When I try to include an image. I get the broken image symbol. Below are images of the output, directory (image is located in www), and code.

I’m trying to build a Shiny App to present some model simulations. The user should have the possibility to update all input variables to his own values.
The App has several tabs: first the simulation results and second the input data table. As long as nothing is changed on the inputs data table, the simulation should run with the original values.

I have an app that has a splash page with a link to a couple of RSS feeds. If for some reason these feeds are down or the user doesn’t have a connection to the internet, the app will wait for the feed to load and lock the user out of getting the app to respond.