This should now mostly work.
respond_to? is not supported for COM yet, but "methods" is (try
workbooks.methods(false)).
require 'Microsoft.Office.Interop.Excel, Version=12.0.0.0, Culture=neutral,
PublicKeyToken=71e9bce111e9429c'
include Microsoft::Office::Interop::Excel
excel = ApplicationClass.new
excel.Visible = true
workbooks = excel.Workbooks
workbooks.Open('c:\\foo.xsl')
You can also do:
def newCOM progId
System::Activator.CreateInstance(System::Type.GetTypeFromProgID(progId))
end
ex = newCOM("Excel.Application")
ex.Visible = true
nb = ex.Workbooks.Add
ws = nb.Worksheets[1]
p ws.Name
10.times do |i|
10.times do |j|
ws.Cells[i + 1, j + 1] = (i + 1) * (j + 1)
end
end
Tomas
-----Original Message-----
From: ironruby-core-boun...@rubyforge.org
[mailto:ironruby-core-boun...@rubyforge.org] On Behalf Of Jeff Siebold
Sent: Wednesday, April 08, 2009 9:08 AM
To: ironruby-core@rubyforge.org
Subject: Re: [Ironruby-core] Interop with Excel
I'm replying to my own post because it looks like I found part of my
problem. I changed the code to:
require 'Microsoft.Office.Interop.Excel, Version=12.0.0.0,
Culture=neutral, PublicKeyToken=71e9bce111e9429c'
include Microsoft::Office::Interop::Excel
excel = ApplicationClass.new
excel.Visible = true
and that works. But I'm still having trouble getting access a Workbook:
p excel.ActiveWorkbook
workbooks = excel.Workbooks
p workbooks.respond_to?('Open')
returns:
nil
false
I would be grateful for any help. Thanks, Jeff
Jeff Siebold wrote:
> The following code runs fine:
>
> require 'Microsoft.Office.Interop.Excel, Version=12.0.0.0,
> Culture=neutral, PublicKeyToken=71e9bce111e9429c'
> Excel = Microsoft::Office::Interop::Excel
>
> but when I try to get the Application object as follows:
>
> app = Excel.Application.new
>
> I get the following error:
>
> excel.rb:0: undefined method `Application' for
> Microsoft::Office::Interop::Excel:Module (NoMethodError)
>
> am I not understanding how this works or is this just not working yet?
--
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