Ok, I did the following:
- moved the code to app/views/upload/index.html.erb
- uncommented the index method in the controller, but made it empty
Now, I no longer get any error message, but when I submit a file and click
the Upload button, the form just flashes, but comes back with an empty field
It appears the uploadFile method is getting called because its
redirecting to :index, which doesn't exist now since you deleted it.
There are many issues here, but try the following:
1) put the code in uploadfile.html.erb in app/views/upload/index.html.erb
2) uncomment the index action, but make
So, I commented out the index method in my controller, just leaving the view
as before.
Now I get the error:
Unknown action
No action responded to index
so my question now is, why doesn't the method uploadFile get called in the
controller from the view with this code:
<% form_tag ({:action
Thanks for catching my dumb error with the backslashes...(this is running on
Linux after all...). As you can tell, I'm crudely cutting-&-pasting code
from online examples...
Yes, there is a file app/views/upload/uploadfile.html.erb, which is the view
for my Upload class.
I'm not sure why I'm r
The most obvious answer is: do you have a file
app\views\upload\uploadfile.html.erb? (also, why the backslashes?)
Not quite sure why you're rendering a file like that...the idiomatic way
is to have a file in app/views/uploads/index.html.erb that displays
whatever you want (in this case presuma
I'm new to ROR and still trying to wrap my mind around the MVC construct.
Hope someone can spot what is probably a simple error here.
I need to have a user upload a CSV file, parse the header (the table field
names) then each row of data, and import the data into its respective
tables.
In the
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