GridPanel - Calculating column with dependencies on other columns

To keep it simple, is it possible to have one calculating column that is depended on two columns and takes the sum of them without adding custom javascript for the 3 columns?

Scenario: Column 1 and 2 have editable values if they are changed by the user, it triggers column 3 to calculate the sum of column 1 and 2. Of course, my real scenario involves more than this but this is a start instead of handling everything by hand in javascript.

Just add renderer for the column

Code:

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<Renderer Handler="return record.data.value1+record.data.value2;"/>

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Quote:

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Originally Posted by Vladimir

Just add renderer for the column

Code:

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<Renderer Handler="return record.data.value1+record.data.value2;"/>

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Thank you for the fast reply and I also found the example that matched your reply.
https://examples1.ext.net/#/GridPane...oupingSummary/

For some reason, I missed it in the examples the other times I looked through them.