On 20 October 2010 14:37, Amit Tomar <[email protected]> wrote: > Hi all , > In the below code am trying to upload file to a folder and if > file is already there it will generatr a messagebox(wn32) where it will > ask for overwrite but when i run my rails application on client machine > this messagebox is not displaying on client machine > > > require 'dl' > # button > constantsBUTTONS_OK = 0 > BUTTONS_OKCANCEL = 1 > BUTTONS_ABORTRETRYIGNORE = 2 > BUTTONS_YESNO = 4 > > CLICKED_CANCEL = 2 > CLICKED_ABORT = 3 > CLICKED_RETRY = 4 > CLICKED_IGNORE = 5 > CLICKED_YES = 6 > CLICKED_NO = 7 > > > > > > class UploadController < ApplicationController > def index > render :file => 'app\views\upload\uploadfile.rhtml' > end > > > def message_box(txt, title=APP_TITLE, buttons=BUTTONS_OK) > user32 = DL.dlopen('user32') > msgbox = user32['MessageBoxA', 'ILSSI'] > r, rs = msgbox.call(0, txt, title, buttons) > return r > end > > > > > def uploadFile > > name=DataFile.save1(params[:upload]) > puts name > $t=0 > > k = [] > > File.open("d:/dm/aan.txt").each do |line| > k << line.chomp > end > > puts k > #puts line.size > $s=k.size > #puts $s > > > > for i in 0..Integer($s) > > if $L=(name.eql?(k[i]) == true) > > response = message_box("Are you sure you want to OVERWRITE", > "Proceed?", BUTTONS_YESNO) > if response == CLICKED_YES
This code is in the controller and so runs on the server. There is no way it can appear on the client machine. Colin -- 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 [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/rubyonrails-talk?hl=en.
