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ruby--ruby/ext/win32ole/sample/excel2.rb
suke 9d0a6f3db7 * ext/win32ole/sample/excel2.rb: remove some commented-out code.
rotate graph more slowly to see graph clearly.



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@47478 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2014-09-09 13:01:21 +00:00

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571 B
Ruby

require 'win32ole'
# -4100 is the value for the Excel constant xl3DColumn.
ChartTypeVal = -4100;
# Creates OLE object to Excel
excel = WIN32OLE.new("excel.application")
# Create and rotate the chart
excel.visible = TRUE;
excel.Workbooks.Add();
excel.Range("a1").value = 3;
excel.Range("a2").value = 2;
excel.Range("a3").value = 1;
excel.Range("a1:a3").Select();
excelchart = excel.Charts.Add();
excelchart.type = ChartTypeVal;
i = 0
i.step(180, 10) do |rot|
excelchart.rotation=rot;
sleep 0.1
end
# Done, bye
excel.ActiveWorkbook.Close(0);
excel.Quit();