R shiny buttons

[GaneshS]

...Hi,
In my r shiny app, i could include the buttons for downloading the file but, the buttons(CSV, EXCEL, PDF) are not working. Could any one assist me on this ?

[pieterjanvc]

Hi,

Issues with Shiny code can stem from both the reactive Shiny code itself or the regular R code used in the functions. In order for us to help you with your question, please provide us a minimal reprocudible example (Reprex) where you provide a minimal (dummy) dataset and code that can recreate the issue. One we have that, we can go from there. For help on creating a Reprex, see this guide:

Shiny debugging and reprex guide

Shiny issues can be challenging to resolve relative to other problems with your code or statistical methods. Shiny apps are often large, complex projects with interacting files. When seeking help from others it is considered polite to: First, do your best to work through RStudio's debugging tools to diagnose your issue on your own. Often those shiny logs and tracebacks are useful to others trying to help out. Second, strive to minimize the effort required to replicate your issue. You can do this with a reproducible example ("reprex"). Shiny Debugging Errors in Shiny code can be difficult to track down. If you don't know where your problem is coming from, you can track it down with some o…

Good luck!
PJ

[GaneshS]

Thanks for your reply. I will create it and post it. meanwhile if you could tell how to create www for and where can i find copy_csv_xls.swf file to transfer into the folder it would be helpfull ? i just read it and want to try it but could not find any references for the same.

[pieterjanvc]

@GaneshS

tell how to create www for and where can i find copy_csv_xls.swf file to transfer into the folder

Hi,

I don't understand what you're asking here... If you're referring to the www folder in Shiny apps to store web-page content like images etc., it's as simple as creating a folder with that name within the Shiny folder that holds your app file (root folder) and put the stuff in there.

PJ

[GaneshS]

Thanks for your answer.
Understood. but where can find the file "copy_csv_xls.swf".