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