Re: [Rails] Writeexcel not writing the image from url

In the docs it provide examples for local files only and not for url, I am trying to get the image from url Is this support? On Thursday, 12 March 2015 17:37:06 UTC+5:30, Colin Law wrote: On 12 March 2015 at 11:59, sathish thandavan sathish@gmail.com javascript: wrote: I used

[Rails] Writeexcel not writing the image from url

I used Writeexcel insert_image method to write the image from local folder and it is working fine as below; @worksheet.insert_image(A#{row_name}, usage.asset.image(:small)) But when I used to insert image from amazon s3 url, image is not inserting and getting error as could not locate the

[Rails] Writeexcel gem - bitmap image not writing into the spreadsheet

workbook = WriteExcel.new(images.xls) worksheet4 = workbook.add_worksheet('Image 1') worksheet4.write('A10', Image inserted over scaled rows and columns.) worksheet4.insert_image('A1', File.join(File.dirname(File.expand_path(__FILE__)), '24bit.bmp') ) workbook.close I am not able to write

[Rails] Re: Writeexcel gem - bitmap image not writing into the spreadsheet

15:55:11 UTC+5:30, sathish thandavan wrote: workbook = WriteExcel.new(images.xls) worksheet4 = workbook.add_worksheet('Image 1') worksheet4.write('A10', Image inserted over scaled rows and columns.) worksheet4.insert_image('A1', File.join(File.dirname(File.expand_path(__FILE__

[Rails] upgraing rails 1.2.5 to 2.3.5

while upgrading rails 1.2.5 to 2.3.5 i am getting missing template error...after i changing .rhtml to .html.erb -- Posted via http://www.ruby-forum.com/. -- You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to

[Rails] Re: Memcache problem

Memcache problem solved -- Posted via http://www.ruby-forum.com/. --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Ruby on Rails: Talk group. To post to this group, send email to

[Rails] Re: :mem_cache_store and memcache-client

Hi, Above code is working fine, you assign the memcached server where you run memcache server memcache_servers = localhost:11211 above line you replace localhost as IP(i.e,)where memcache server running ex:memcache_servers = 168.162.10.26:11211 -- like this and start memcache server

[Rails] Re: hello good eve to all

Sathiya wrote: how the form validation in rubyonrails and how to retrieve the image from database and how to upload the image in rubyon rails through model u can validate.using moel valaidations ex:validates_presence_of :name,:message=Required fields cannot be left blank upload file by using

[Rails] Memcache problem

Hi all, In my system i installed memcache server and client,also started server and changed in environment.rb file as mem_cache store,in my application while logging it remains same screen.so,when observing in log file since it shows DB as session not memcache.give solution for this. Regards,

[Rails] Re: rubygams

krishna wrote: how to get rubygems freedownload and how install it ,i need details about how to use rubygems Hi, use this link to download ruby gems http://rubyonrails.org/down install gem file or in cmd mode type the command gem install gem-name -- Posted via