i have two field "timestart" and "timeend"
how to display the sum in the new column?
i don't know how to write the codes and where i write the codes (client scripts or server scripts).
how to display the sum of the columns in the new column
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- User
- Posts: 7
how to display the sum of the columns in the new column
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- User
- Posts: 1601
See this topic for reference, http://www.hkvforums.com/viewtopic.php?f=4&t=35979.