Set cell value and read it back : Excel « Windows Platform « Ruby

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Ruby » Windows Platform » Excel   Set cell value and read it back require 'win32ole'  excel = WIN32OLE.new("excel.application")  excel.Workbooks.Add  excel.Range("a1").Value = 10  excel.Range("a2").Value = 20  excel.Range("a3").Value = "=a1+a2"  excel.Range("a1:a3").each do |cell|      p cell.Value  end    Related examples in the same category 1.  Using WIN32OLE with Excel 2.  Create a chart in Excel 3.  Create a chart and rotate it 4.  Add some more sheets

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