<p>Hello everybody;</p>
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<p>I need to make a simple addition between 2 elements in my grid.</p>
<p>I <span style="font-size:14px;">have 2 cells </span>in my grid and each cell contains a float value from 2 differents dataset (1 dataset by cell).</p>
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<p>I<span style="font-family:arial, helvetica, sans-serif;"> want to sum these 2 values (the value is a simple number not list), I tried to set 2 global variables with the 2 values with </span>method <em>reportContext.setPersistentGlobalVariable() <span style="font-size:14px;">, </span></em><span style="font-size:14px;">but I cannot find how to perform it.</span></p>
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<p><span style="font-size:14px;"><span style="font-family:arial, helvetica, sans-serif;">Can you please help me on this issue?</span></span></p>
<p><span style="font-size:14px;"><span style="font-family:arial, helvetica, sans-serif;">Thanks in advance​​</span></span></p>
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