<p>Hi, </p>
<p> </p>
<p>What is the best way to tackle the following problem:</p>
<p> </p>
<p> I have a table with two columns (A and B ) that I am grouping over column 'A'. However I do not want to display the default grouping label and want to display a custom label based on the following logic:</p>
<p>if rows in column B have different content (entries) then display 'Multiple' in group-header row, else display the content of the first row in column B. </p>
<p> </p>
<p>here is an example that visually demonstarate desired effect:</p>
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<p>Suppose I have the following data source table</p>
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</p>
<p>name | car model</p>
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</p>
<p>Jill | ford</p>
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</p>
<p>Jill | chevy</p>
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</p>
<p>Scott | toyota</p>
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</p>
<p>Scott | toyota</p>
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</p>
<p> </p>
<p>When I group over the name I would like to see:</p>
<p> </p>
<p>Jill | multiple</p>
<p>Scott | toyota</p>
<p> </p>
<p> </p>
<p>Can this be done through some design logic or do I have to create event listeners and use onCreate and onRender events?</p>
<p> </p>
<p>Thanks,</p>
<p> </p>
<p> </p>
