Displaying 20 results from an estimated 4000 matches similar to: "How to upload file by ajax"
2010 Oct 20
2
How do i use button_to_function
Hii all ,
I am trying to create a button that, when clicked on, calls a
method in a controller . I am thinking that button_to_function is good
to use for that i made htnl viwe like
<h1>File Upload</h1>
<p><label for="upload_file">Select File</label> :
<%= file_field ''upload'', ''datafile'' %></p>
2010 Mar 29
4
error in uploading file(help me urgnt)
when i tried to crate an upload file application in rails i am getting
error like this
Template is missing
Missing template app\views\upload\uploadfile.html.erb in view path
app/views
this is ma model
class DataFile < ActiveRecord::Base
def self.save(upload)
name = upload[''datafile''].original_filename
directory = "public/data"
# create the
2009 Nov 17
6
after changed the tag i got the same eror
SyntaxError in Upload#index
Showing *app/views/upload/uploadfile.rhtml* where line *#10* raised:
compile error
app/views/upload/uploadfile.rhtml:10: syntax error
Extracted source (around line *#10*):
7: <% end %>
Trace of template inclusion: app/views/upload/uploadfile.rhtml
RAILS_ROOT: /home/malathi/www/upload
Application Trace <http://localhost:3000/upload#> | Framework
2010 Apr 24
2
problem using attachment_fu with S3
Hi,
My S3 bucket is located in the US
I have attachment_fu working when using file system storage
I have sw-swf upload plugin working with my S3 account
but I can not get attachment_fu to work with S3 storage.
the error I get is :
AWS::S3::RequestTimeout in Upload filesController#create
Your socket connection to the server was not read from or written to
within the timeout period. Idle
2008 Nov 24
5
Problems installing mysql gem in Rails 2.2.2
Hi'' Rails riders. I having upgraded everything and upgraded to
Rails 2.2.2 I now wanted to install the MySQL gem as I am getting the
following error when trying to load up the app.
no such file to load -- mysql
Normally running gem install mysql works with no problems but, now I get
the following:
>gem install mysql
gem install mysql
Successfully installed mysql-2.7.3-x86-mswin32
1
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''
2010 Sep 02
7
unable to upload larger files
hii,
i am trying to upload some files to filesystem using rails application
when i use small size file everything is perfect but i when goes for
larger files i got error
this is my code
#this model file
class DataFile < ActiveRecord::Base
def self.save(upload)
name = upload[''datafile''].original_filename
directory = "//192.168.147.17/Smruti/streams"
#
2006 Jan 06
4
Upload Progress Bar Problems
I''m writing an application where the user will be uploading many images
and user feedback is essential.
I''ve been trying to get the upload progress bar plug-in to work, but
thus far have not had any success.
I''ve downloaded Sean Treadway''s application code from his site
http://sean.treadway.info/demo/upload/ and I followed the steps in his
Upload
2009 Mar 17
2
Upload image to MySQL
Need simple sample, how to upload image in to MySQL database (in BLOB)
Rails 2.2.2
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2009 Jan 03
1
Not working country_select in Rails 2.2.2
country_select not working in Rails 2.2.2
How to fix it''
<%= country_select(:employee, :national, ["United States", "Russian
Federation"], {}) %>
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To
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 =>
2009 Jul 12
1
`require_frameworks': no such file to load -- openssl
I''m getting this error on Ubuntu 9.04 when trying to run this simple
Rails application. How to solve this error?
*** LOCAL GEMS ***
actionmailer (2.3.2)
actionpack (2.3.2)
activerecord (2.3.2)
activeresource (2.3.2)
activesupport (2.3.2)
mysql (2.7)
rails (2.3.2)
rake (0.8.7)
Error :
=> Booting WEBrick
=> Rails 2.3.2 application starting on http://0.0.0.0:3000
2006 Jun 01
3
Image corrupted on upload
Hi, I''m using the below method to copy/upload a file. The outcome is an
image with the proper dimensions but looks garbled and pixelated. I''m
baffled as to what''s going on.
What''s even weirder is this same function with the same image works for
my colleague. He is using OS/10 and I am using Windows Media Center.
Any ideas?
#
# destination is the
2006 Apr 24
1
Upload Progress Bar not showing
Hi. I''m setting up an upload form for internal users of a Rails site,
and I''m trying to use the Upload Progress Bar plugin from
http://sean.treadway.info/demo/upload/. I followed the directions as set
out in the Rails Wiki
(http://wiki.rubyonrails.org/rails/pages/Upload+Progress+Bar).
Basically the problem is no progress bar or any upload information shows
up. In WEBrick, I
2008 Jul 09
1
render file in index
Hi
I am trying to render file in controller like this :
def index
render :flie => ''app\views\upload\uploadfile.html.erb''
end
It still complains that template is missing.
Template is missing
Missing template upload/index.html.erb in view path /home/rails/
directory/app/views
Do i have to use funtion render :template or how i can change that
default index.html.erb
2006 Feb 25
31
Ajax Scaffold Generator for Rails Released
I just released a whole new version of the Ajax Scaffold Generator (for Ruby
on Rails). The generator creates a scaffold page like the typical rails one,
except adding, editing and deleting are all done inline. The generated
scaffold is valid XHTML strict and fully styled right out of the box.
Check out the demo:
http://ajaxscaffold.height1percent.com/
And the how-to:
2009 Jan 03
2
Bash cgi upload form
Anyone have a function or script for uploading files from a web
browser with a bash script? I know this is possible to do with Perl,
I'm wondering if the same is possible using only bash.
2006 Dec 30
2
Another RSpec on Rails issue: how to test send_file()
Hi!
Today I needed to implement some controller code, that uses send_file()
to send image data. How can this be tested / specified with RSpec?
bye,
Tobias
2018 Sep 06
3
How to add Loongson ISA for Mips target?
Hi LLVM developers,
GCC[1] is able to use Loongson ISA[2] for instruction selection:
$ cat hello.c
#include <stdio.h>
int main(int argc, char *argv[]) {
printf("Hello World\n");
return 0;
}
$ gcc -O0 -S hello.c
$ cat hello.s
.file 1 "hello.c"
.section .mdebug.abi64
.previous
.nan legacy
.gnu_attribute 4, 1
.abicalls
2006 Mar 09
1
Rails File Upload w/ Ajax Update?
I''m trying to upload a file, display the upload progress and then
update a table with the newly uploaded file. Is there a way to
specify a :success handler for form_tag_with_upload_progress such that
I have access to the request.response data (in the way I can with
link_to_remote)?
The :finish JavaScript is being executed but because there is no
request object, the table