Access :: How To Sum Values In A Column

Mar 25, 2010

I have an access 2007 databse (.accdb) connected to vb 2008 using (using visual basic) "create data source" and has a table called orders on a form, I have the datagrid view of Orders table with a column called cost (£). I need it to add up all the values on this cloumn and show on a textbox.and in most cases the column would have new data so i considered using a loop, taking each value and adding them. I did not hard coding any connection strings to connect to the rest of the program except the one provided when creating the data source.

by the way, I've used filter functions so does this mean that it would add all the values in the datagrid or would it add just the filtered values?

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