How sum (add) rows children and result to put in row parent? | Infragistics Forums

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How sum (add) rows children and result to put in row parent?

Luis posted over 14 years ago

Hi to all.

Someone could tell me how to add (SUM) child rows and assign the result to a cell of the parent row? Thanks for the help

Luis

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Sudipto posted over 14 years ago

I am looking for the same. I want to show the sum of all the child rows in the group header.

Please let me know ASAP.

Thanks

Sudip
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Darrell posted over 14 years ago in reply to Sudipto

i would like the answer to this as well. does anyone from infragistics even monitor these boards???
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Offline Alex Kartavov posted over 14 years ago in reply to Darrell

Currently the feature is unavailable out of the box. Yet we are working on it and this is scheduled to be added in our 10.3 release.

As of right now you would need to either write code that calculates child row values and puts the result into parent row's templated cell. Or if you are using any sort of custom data source (collection of business objects, ObjectDataSource etc.) this can be performed on the data source side and a parent record's property could be an actual calculated one. The grid will only need to bind to it.

Hope this helps.
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Sukhvinder Singh posted over 13 years ago in reply to Alex Kartavov

Hi.

I am using the 10.3 version but not able to figure out how to sum child rows and assign the result to a cell of the parent row.

I am using the self reference table way to bind the table and need to show the total of child and sub-child and...(till the last child in the hierarchy) in the parent row's column.

Thanks for the help in advance.
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