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Custom Summary Column in GGC

Thread ID:





63162 Jun 28,2007 10:38 PM UTC Jun 28,2007 10:53 PM UTC WinForms 1
Tags: Grouping
Tony De Ycaza
Asked On June 28, 2007 10:38 PM UTC

I am trying to create a grouping grid in which a summary column is a calculation of another two summary columns, but I haven't been able to find any samples for my current version (

Attached is an example that illustrates the issue. I need to find a way to display DIFF/ACTUAL of the totals (summary columns circled in blue and green) in the last column (DIFF %, circled in red).


- Tony


haneefm [Syncfusion]
Replied On June 28, 2007 10:53 PM UTC

Hi Tony,

The attached sample creates a CustomSummary that does a weighted average calculation. It passes the column holding the weights using a naming convention to the summary descriptor.

Sample : WeightedSummary.zip

Best regards,


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