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Sum of time


I'm working on a PoC with the SpreadSheet-control,
and I ran into a problem. I have a column of time
values, formatted as time, and need to have their
total at the bottom. I put the formula "=SUM(A1:A9)",
but the result shows "12:00:00 AM". How can I get
what I need?

1 Reply

SI Silambarasan I Syncfusion Team November 4, 2015 12:52 PM UTC

Hi Eric Geysen,

Thank you for your interest in Syncfusion products.

We considered the requirement “SUM formula support for time in ejSpreadsheet” as a bug.  We have logged a report on this and will fix the issue internally, also the fix will be included in “Vol 3 Service Pack 2 details in which the fix will be included”, which has been scheduled to be rolled out in the month of “November 2015”.

We have also created an incident internally to have a follow up with this issue. Please refer the below incident link,


Please let us know if you need any further assistance.


Silambarasan I

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