Forum: Ruby on Rails Create pdf using ruby on rails

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Hema G. (Guest)
on 2008-11-27 12:21
(Received via mailing list)
I have a problem,

please check the code

Fields = Array.new
Fields [0] = "sno"
Fields [1] = "username"
Fields [2] = "designation"
Fields [3] = "salary"
Fields [4] = "dob"
Fields [5] = "email"
Fields [6] = "doj"


These are the fields of the object 'Employee'

The Employees array contains of the set of employee objects...

I need to have the array of hashes as
[{employee_record1},{employee_record2}...... n records]

For this i tried as the...


result = []

for employee in Employees
res = {}
    for field in fields
      res << { field => employee.send(field)}
   end
result << res
end
But it is not working...

Finally i have to replace the 'result' with the PDF::SimpleTable.data
through the statement

=> table.data.replace result

which accepts only the hashes... whose columns are the keys and the
column
data as values


 Please Help me Thank You
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