How can I define a report variable and use it across all the datasets?

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Language: English
Channel Number: 6050550
Article Number: 2028
Date: August 13, 2013, 2:56 am
URL: http://social.msdn.microsoft.com/Forums/en-US/88f4c3cf-8f2a-4396-b954-3515e38912fa/how-can-i-define-a-report-variable-and-use-it-across-all-the-datasets
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