JavaScript College

This is a follow up question based on THIS post. The demo app here is a closer representation of … Read more R Shiny + Plotly : Change Color Of A Trace With Javascript Without Affecting Markers And Legend In Multiple Plots

I am upgrading from sweetalert to sweetalert2 in R shiny and so far have managed to get the regular… Read more Sweetalert2 Text Input With Validation Of The Text With Javascript In R Shiny

I have written a shiny app that allows the user to draw rectangles on top of an image (minimal repr… Read more Browser-friendly Way Of Drawing Rectangles On Top Of Image R Shiny

I am building a Shiny app in which a user can open a modalDialog by clicking on points in a plot. T… Read more How To Focus On Textinput Field In Alert Combined With Modaldialog In R?

I'm using a piece of javascript from this question: SO It works for buttons, but I would also l… Read more Disable Elements When Shiny Is Busy

I'd like to synchronize the scrolling of two handsontables in a shiny app. I tried some attemp… Read more Synchronize Horizontal Scrolling Of Two Handsontables