Displaying 20 results from an estimated 20000 matches similar to: "file upload browse button triggers action"
2006 Feb 17
1
firefox on linux triggers action when browsing upload file
Hi,
Whenever I press the browse
--
Posted via http://www.ruby-forum.com/.
2008 Dec 08
1
How to upload file by ajax
Hey''
How to upload file with ajax in ROR?
My code not working :(
View file :
<% form_remote_tag(:url => { :controller => ''Upload'', :action =>
''uploadFile''},
:update => "result",
:position => :bottom
:html => {:multipart => true} ) do %>
<p><label
2006 Apr 05
6
How to Upload Image through RoR??
Hi,
I have one form , in which I am using file_field teg for input image
file as follows.
=====
<%= file_field("store", "picture") %>
=======
Tha Actual fileld name of my Image field in Database is "store_photo"
with datatype LargeBLOB.
& Inside my Store Model I have specified "def picture" as follows:-
=========================
def
2011 Jul 07
0
Question of uploading large file using carrierwave, uploadify and nginx upload module
Hey ROR users,
I have a small experimental web app which is for uploading files. The
web app uses carrierwave, uploadify. It works fine on small size
files. However, it can not handle large size files (>1G) efficiently.
Then I decided using nginx upload module, it worked well on small size
files after modification of codes,. But It fails on uploading large
files (>1G) because of http error
2008 Jul 14
1
about string error for upload file in rails 2.1
hello:
I have code for upload image file to server file system.This works
in rails
1.2.3.But in rails 2.1,it gets an error.
The following is the important code:
In a view:
<%form_for :user,:url=>{:action=>"register"},:html=>{:multipart=>true}
do |f|-%>
<p>
<label>照片</label>
<%=f.file_field "file"-%>
</p>
2006 Jul 28
1
How do I get an original file name from an upload using file_field?
I am uploading a .csv file for importing into a database; however, this file
does not need to be saved on the server. How do I get the file name of the
original file? I know about the file_column plugin but I don''t need/want to
save the uploaded file on the server, I just need to import it and delete
it. Right now the file name get returned as some random temp file name...
there has to be
2006 Aug 18
4
Database Triggers?
Hi,
I''m new to RoR and exploring its use with an existing application. One
thing I can''t seem to find much detail on is using database triggers.
All RoR examples and tutorials I''ve seen are very basic saving data back
to a single table. My use case includes a somewhat denormalized DB that
uses triggers to store data in multiple tables on occassion. I
currently
2013 Sep 30
0
TypeError: no implicit conversion of Symbol into Hash when submitting form to upload files
I''m currently new to Rails and Ruby and I''m trying to learn from my
mistakes, this time I''m trying to upload 2 files from a form for later
processing, however, after I hit the "Submit" button. I keep getting this
error:
TypeError in UploadFilesController#create
app/controllers/upload_files_controller.rb:28:in `new''
2006 Aug 26
2
Dreamhost issues
Hi there!
I just have discovered this wonderful plugin a few days ago and I uploaded a
little test to my Dreamhost account. I simply got a worker that resizes an
image that the user uploads.
So this morning I launched the BackgrounDRb server on my account with the
rake task and began to upload some test images. The server daemon has been
executing until a few minutes ago, I suppose because of
2006 Jun 07
1
Upload to DB hang mentioned in wiki
I''m uploading files to a mysql database, using a mediumblob size.
Following the wiki here:
http://wiki.rubyonrails.org/rails/pages/HowtoUploadFiles ,
I got past the first mysql 500kb limitation with the max_allowed_packet = xM
trick, setting it to 1000M.
However, as the person at the very bottom of the wiki notes, I too cannot
upload more than around 10mb.
I also tried the suggested
2006 Jun 28
2
Ajax - Upload File Upload
hello, i have a problem. I want to upload a file with ajax and the
following tag:
submit_to_remote ''button_save'',''Speichern'',{
:url => {:action => ''ajax_update'', :id => @product},
:update => ''formular''
}
it doesn''t work, my form_tag looks like:
form_remote_tag(:url => {:action =>
2006 Mar 06
1
Uploaded File to Database
Hi,
I currently write a tool for my school. Therefore I have to save
uploaded files.
I bought Agile Web Dev. with Rails to learn webdev with Rails.
I''m very new at rails and couln''d find anything on the internet.
Now when I want to save the file data to the mysql database, rails gives
me an error.
My code is the same as written in the book on page 363.
Here is my code of the
2006 Mar 13
2
Newbie: Can''t get file to upload
Since I can''t get the fancy upload progress thing to work, I thought
that I would revert back to a regular file upload scenario.
I have a very simple file upload form set up. It appears that my file
parameter is coming into the controller as a string, not a file object.
Here''s my view:
<%= form_tag :action => ''save_HTML'',
:multipart
2008 Sep 18
2
Setting up Fleximage
Hello!
I''ve been trying today to setup fleximage to handle photo uploads to a
RoR application by following the tutorial that is provided
(http://github.com/Squeegy/fleximage/wikis/gettingstarted)
Originally, I just dropped in all of the sample code that they provided,
which I copied below this question.
- When I tried to access "new" to upload a new photo, I received an
error
2006 May 09
2
handling file upload onto local filesystem.
Hi,
I have a multipart form upload field uploaded through <%=
file_field("profile", "profile") %>
Once a submit happens, the action basically does something like:
profile = Profile.new(params["picture"])
This invokes the models = to method:
def picture=(picture_field)
...do a bunch of assignments here
end
def validate
... do a bunch of validations
2006 Aug 17
2
How to trigger an action from script/console
Hi,
I have build a conversion script from an old database to a new one
(which is designed to work with ROR), and every action converts one
table and takes over 5 minutes... When I trigger the actions from my
browser, I finally end up with a "Failed to start properly"...
So, simple question: How can I do this from the console, that is to say,
trigger one of my controller''s
2006 Jul 21
1
Newbie Question about Ruby on rails---cant upload data
Hi everybody,
Ruby on Rails is my first programming lenguage...it looks to me like i''m
missing the big picture. I''m trying to upload a file into a database.
In my app. my user needs to select a file and upload it...however I only
want him to upload certain information from that file. I have written
code to parse only string tables from that file. For example, the table
2006 Jul 26
5
code for uploading files to the filesystem instead of db
Does anyone have any standard code for uploading files to the
filesystem?
I''ve got code already for uploading images to the database but I''d
prefer to store the files on the filesystem.
In particular I need to know how to
(a) ensure a file has been selected in the file_field
(b) how to extract the filename from the file_field
(c) how to actually move the file from client to
2006 Aug 02
3
using migration--newbie
Hi all,
(I''m new with RoR) I''m using a migratio to import data into a database
but nothing is being happens. I''m importing strings from a parsed file.
this is what I have:
controller:
class UploadController < ApplicationController
def create
table = { }
params[:localized_string][:data].each_line do |line|
if line =~ /^\s* " (.*?) "
2006 Apr 10
3
Upload an image
Hello there. :-)
I have this view:
<%= form_tag({:action => ''create''}, :multipart => true) %>
<table>
<tr>
<td>User</td><td><%= text_field("user","name") %></td>
</tr>
<tr>
<td>Image</td><td><%=