Displaying 20 results from an estimated 1000 matches similar to: "Pdf::Writer and "Replacement Tags""
2006 Jan 03
2
Pdf::Writer ; page numbering, and table wrapping
Hey there,
I know this isn''t a pdf::writer list - If there''s a more appropriate
place for me to ask these questions I''d appreciate being set straight.
I''m having a couple of misunderstandings/isssues first with page numbers
and secondly with auto-wrapping of simple_table.
First
pdf.start_page_numbering(pdf.margin_x_middle,
pdf.absolute_bottom_margin, 9,
2008 Apr 03
3
Branchable migrations -- A plugin to let you organize your migrations
I just put a new plugin named branchable_migrations on Github.
Branchable migrations lets you separate your migrations into
"branches" (i.e., a director under db/migrate) that each have their
own version. Using the forthcoming UTC timestamped migrations and
this plugin, you can separate migrations by table or feature. Doing
so should alleviate many of the problems that seem to pike up
2005 Dec 15
3
site home page
Hi,
I have a really dumb qustion, but I can''t find an answer in "Agile Rails" or
any other hand holder. And, it is a difficult topic to search for in
google.
What controller/view is used for the home page of a site? I get how to
create new controllers, but I don''t get at all how to change content on the
home page.
thanks,
matt
On 12/14/05, Austin Ziegler
2007 Jul 18
3
Help. Acts_as_Authenticated plugin stops working for me?
Hi,
I successfully installed AAA couple days before, and i managed to
register a uer with it, with no user activation.
but for some strange reason, it stops working for the signup method,
with i go to the signup page, press submit, it shows an error page,
what''s wrong? here''s the error page.
undefined method `activation_code'' for #<User:0x3b6dbd
2007 Feb 07
11
Running patched rails
Hi,
Does anyone have any tips for running a patched version of rails? I am
currently running rails 1.2.2 and would like to keep up to date with any
future releases. I also want to run with the following patch:
http://dev.rubyonrails.org/ticket/5748
I am unsure how to manage this. Is this something SVN or rake can
handle?
Any tips/pointers would be very much appreciated.
Thanks,
GiantCranes
2006 May 05
8
pdf/writer: table.render_on best practices?
Hi All,
I generate a pdf report that contains a table. The report is 14 pages, and
it takes 20s to be rendered. Most of these 20s are spend in the render_on
method. I wonder if it is possible to speed up that process?
To create the report, I do the following:
1) Setup pdf layout:
# Setup pdf layout
pdf.select_font("Helvetica", { :encoding => "WinAnsiEncoding"})
2007 Nov 14
6
My own methods on model + "extends" problem?
Hello.
I have a UsersController and a Model called User with a "new" method,
like this:
class User < ActiveRecord::Base
def test
return 1 #I can do anything and return any data, the
problem continues.
end
end
The problem is that I cannot access my "test" function from the
controller. It says that the method doesn''t exists.
class
2005 Dec 15
5
Avery Lables, PDF::Writer or LaTex?
In a new app we are developing, we need to be able to dynamically create
a PDF and send it to the browser (inline with send_data). I have been
tinkering with PDF::Writer and love the simplicity and native ruby-ness
of it all.
However, one of the main uses for this functionality is to output a PDF
of addresses to be printed on Avery 5161 labels. LaTex seems to be
suited well for this, but it
2006 May 09
25
[OT] How do guys create round corner boxes? Which Graphic tool?
Hello,
Yes, I know it''s off-topic and nuby question, but I really don''t know
anything about graphic, I''m all a coder who lives in his text editor, so
sorry at first!
I need to create round corner box for my web app, I know how to form a box
using CSS, I just dunno how to create those rounded corners.
Is there an easy to use tool for creating them, out there?
Thank you
2006 Jan 02
3
Pdf::Writer and #image
Greetings all - happy new year,
I''m having problems getting Pdf::Writer image insertion.
pdf.image "/path/to/images/logo.jpg"
is firing "JPEG marker not found!"
Originally created the RGB (8 bit) JPEG in photoshop. After the above,
I''ve exported with an alternate tool using (OSX) preview.
This tutorial
2006 Jun 01
8
[Pdf::Witer]
Is anyone using Pdf::Writer?
I don know how to insert html tags in a pdf using Pdf::Writer, except <b>
and <i>
I think an idea is with Pdf::TechBook but i hadn''t seen any example till
now.
--
Cheers,
ioana k&a
http://boulangerie.wordpress.com/
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2007 Jan 17
12
Excel sheet generation
Hi,
Does anyone know of a package that will help with generation of
spreadsheets? (xls files, not csv)
Thanks,
Fredrik
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2006 Jan 15
13
Hotlinking an entire row in an HTML table
Hi,
This seems simple but I cant get it to work... I have a table with
4 or 5 columns and 20-30 rows. I''d like to have the ability to click
anywhere in a particular row to fire an action, such as bringing up
a "Details" page for the clicked row. This would eliminate the need
to generate a "Details" link at the end of every row, which is what I
have now and looks
2007 Aug 25
2
Color gem
I''m using the ruby gem "Color" and I''m having some troubles with to_hex.
I''ve installed the gem, and when I try and run the test program I get
this error:
>> red = Color.new(''ff0000'')
=> #<Color:0x3685990 @saturation=1.0, @hue=0.0, @lightness=0.5>
>> yellow = Color.new(''ffff00'')
=>
2007 Feb 27
2
Creating a PDF on the fly
A friend and I are just in the process of trying to create PDFs on the
fly. This isn''t in itself too hard, but we have some repeating images
that are being put in over and over again. It''s increasing file size
too much unfortunately.
Does anyone know the best way to ensure file size is kept to a minimum
for this scenario? We know about linking to a URI, but the problem with
2006 Aug 16
1
pdf::writer
I am trying to use an OCRB font in pdf::writer. So, I managed to install
the font on a debian linux. The first line in OCR font is appearing on
the pdf, but I get an error-message: "The font ''OCRBLT'' contains a bad
/BBox".
Someone ever had this problem?
--
Posted via http://www.ruby-forum.com/.
2008 Jul 05
18
Java Bridge Itext Example Anyone?
I MAY be able to derive something out of the present example given here
:
http://blog.codeinmotion.com/index.php/2006/12/22/pdf-generation-in-ruby-on-rails/
but this deals with filling out forms. Is there a simpler example that
just allows you to talk to itext , send it some plain text and get back
a pdf and then send that pdf to the user as downloadable / renderable
data?
--
Posted via
2006 Mar 10
5
PDF::Writer Simpletable Iteration
Hello All:
I have been working with <a
href="http://ruby-pdf.rubyforge.org/pdf-writer/index.html">Austin
Ziegler''s PDF::Writer</a> as a means to produce PDF documents from my
Rails app. I am stumped on how to iterate through a collection of items
and output them in a table format. The way I have tried it so far only
returns the last item in the collection -
2007 Aug 17
1
[LLVMdev] Inserting trace information during opt transformations
Hi all,
In several of the transformations I'm working on I need to embed the
logical equivalent of puts/printf/etc. calls inline with code. I am
having some difficulties getting the transformation code right. As I
understand it, I should be creating a ConstantArray based on the string
(in this case I'm taking an instruction, 'disassembling' it to an
ostringstream then turning
2005 Sep 13
12
PDF views?
I know there''s wiki page on generating PDF[*], but that''s not really
what I want. I don''t need to create arbitrary PDF. What I''d like to do
is create PDF templates and fill in the blanks. Roughly, I''m looking
for functionality akin to the mail merge feature of word processors,
including conditional and repeated elements, say, table rows.
Michael