Hi Alex, I think this should really be the last question in the application development question series.
The eventual goal of my app is to translate a music midi file to Sonic Pi <https://sonic-pi.net/> :). I am having some trouble getting the file upload to work. The app should really just have upload button on the page and when a midi file is uploaded, I do my thing and write out the SonicPi code. (app) (action (html 0 "Case Conversion" "@lib.css" NIL (form NIL (<grid> 2 "File" (gui '(+Able +UpField) '(not (: home obj jpg)) 30) (gui '(+Drop +Button) '(field -1) '(if (: home obj jpg) ,"Uninstall" ,"Install") '(cond ((: home obj jpg) (ask ,"Uninstall Picture?" (put!> (: home top 1 obj) 'jpg NIL) ) ) ((: drop) (blob! (: home obj) 'jpg @)) ) ) <-- I presume the file processing logic would go in here. ) ) ) ) The above code (from documentation of +Drop) gives me a put!> -- bad message I'd appreciate a sample where the app shows a file picker and then when we submit the file, it prints out the length of the file. I can take it from there :) Regards, Kashyap
