SUM ELEMENTS IN VSTACK ARRAY PLUS
SUM ELEMENTS IN VSTACK ARRAY DOWNLOAD

There are two formulas for the index column: This can be to the left or right of the original spill range, and does not need to be directly next to it. We're going to create an “index column” that contains row numbers. Next we need a way to put the total row at the bottom.

See the section at the beginning of the article for more info. Note: If you have VSTACK then you can skip this step and step 4. You can also use a SUMIFS formula here to create a sum from the source data range. See the video above for further explanation. It uses the INDEX function to return a range reference to a single column in the spill range (G6#). In the first example I use the SUM function to sum individual columns in the original spill range. You can use any formula to calculate various metrics: sum, average, count, etc. Next you'll create the formulas for the total row. It just needs to be different from any values in the left column of the spill range to differentiate it for the conditional formatting. Note: You do NOT have to use the word Total. Type the word Total in the left most cell. Next we need to create the total row(s) directly above the original spill range. Here is another example that uses the SUMIFS function to produce a spill range. In the example above I used a FILTER function. You can use ANY dynamic array formula that produces a spill range. The first thing we need is a spill range for the summary report. The fourth component will be the formula that spills the final output with the total rows/columns. The first three components can be created in a staging/calculation area on a separate worksheet. There are four major formula components that go into the solution. There are two major ingredients for this technique: dynamic array formulas and conditional formatting. The Explanation: Total Rows for Spill Ranges

SUM ELEMENTS IN VSTACK ARRAY PLUS

Plus it might be a useful technique in other scenarios. Not everyone has VSTACK yet, so the overflowing spill range solution will still apply. This solution allows you to SKIP steps 3 and 4 below. We can also use HSTACK to put a total column to the right. In this scenario we can use it to include the total row below a spill range. VSTACK allows you to append ranges together into one spill range. In April 2022, Microsoft released the new VSTACK and HSTACK functions (along with 12 other new functions) that make this process easier. If that sounds crazy, well, buckle up… Update: A New Solution with VSTACK This means we can put our total rows/columns above or to the left of a spill range, then use the SORTBY function to move them to the bottom/right. I'm not sure if there is a term for this yet, but I'm calling it an overflowing spill range. It allows us to use the spill range operator and create a range reference that includes rows and columns ABOVE and to the LEFT of the spill range.

One possible solution uses this weird range reference:

So, we need a way to append total rows or columns to the bottom of the spill range, and/or include them inside the spill range. The Solution: The Overflowing Spill Range? You will also want to make sure you are on a version of Excel that has dynamic arrays. If you're not familiar with dynamic arrays yet, then checkout my post & video on Dynamic Array Formulas and Spill Ranges. Therefore, it's difficult to put a total row below the spill range because the last row of the spill range is constantly changing.

The number of rows in the spill range changes when a new selection is made from the Customer drop-down list. In the example above I'm using the FILTER function to create a report by customer. One common issue with dynamic arrays is that we can't append data to the bottom of the spill ranges yet. The spill ranges will typically change size (more or less rows or columns) as input values change. The Problem: Spill Ranges Change Sizeĭynamic array formulas are an awesome way to create interactive summary reports, and can be used as an alternative to pivot tables. I can't say it's easy, but I think the technique will be very useful in many different scenarios. The solution just uses a few Dynamic Array formulas and Conditional Formatting. However, I recently stumbled upon an interesting range reference that allows us to create a workaround solution. This is NOT directly possible in Excel yet. Thomas, a member of our Elevate Excel Training Program, asked a great question in the Community Forum about adding total rows or summary rows to spill ranges.

SUM ELEMENTS IN VSTACK ARRAY DOWNLOAD

Total-Rows-for-Dynamic-Arrays-VSTACK.xlsx Download Floating Totals for Spill Ranges?

Sum elements in vstack array