Today we will learn an interesting animation technique that ONLY uses, … wait for it …, Excel Formulas. That is right, we will use simple formulas to animate values in Excel.
Intrigued? Confused? Interested?
First see these Excel animation demos:
Animated icons & fill-color
Animated In-cell Charts
Click here to download the workbook with these examples.
What is the secret sauce behind this animation?
Take 1 portion of crushed basil leaves, 2 portions of grounded roasted coffee beans and mix them with hot water. Add enough sugar and throw it away. 😛
Now, come back to your excel workbook and use circular references to generate the animation effect.
Understanding how Circular References & Iterative Calculation Mode work
In order to get this animation, you should be familiar with two excel magic spells – Circular References & Iterative Calculations. In simple terms,
Circular Reference: is when a cell refers to itself in the formula. For eg. in cell A1, if you write =A1+1, it is a circular reference. The reference can be both direct or in-direct (ie you can refer to cell B1, which refers to A1 again).
Iterative Calculation: If a cell has circular reference, excel can quickly go in to infinite loop (not the place where Apple is head-quartered). To avoid this, we use iterative calculation mode. When you enable this mode, excel solves the cell references only a certain number of times.
Here is an excellent guide on circular references.
How to enable iterative calculation mode?
Simple, go to Excel options > Formulas and then select iterative mode. Change the number of iterations to a large value (so that we can see some animation). Like this:
How to use Circular References & Iterative Mode for Animation?
It doesn’t take a lot of coffee to conclude that using circular references & iterative mode of calculation, we can increment a cell value from 1 to 100 (or 4000, if you fancy).
Assuming you want to increment the value in A1 from 0 to 100, and A2 is used to control the animation (ie if you type “Yes” in a2, only then we increment the values).
In cell A1, we write =IF(A2=”yes”,IF(A1>=100,A1,A1+1),0)
If iterative mode is enabled, when you enter yes in cell A2, you can see the value in A1 going from 0 to 100, very fast.
Now, if you change the formula to =IF(A2=”yes”,IF(A1>=4000,A1,A1+1),0), you can see the cell value in A1 going up from 0 to 4,000 in a few seconds.
But, what about animation?!?
Now that we have the cell A1 changing its value when we want, we just need to link this with conditional formatting to get some magic.
For eg. you can apply conditional formatting on A1 with the following rule to change cell color as the value increases.
Similarly, you can use the value in A1 to draw in-cell charts that grow as the value changes in A1.
Just let your imagination run wild.
Where can you use such animation?
Animation is a powerful attention grabber. I think you can use this type of animation in dashboards to display alerts. For eg. you can highlight portions of dashboard that changed when a different product (or month) is selected.
That said, I strongly recommend against overuse of animation effects. They can quickly become annoying. Not to mention, they are cumbersome to maintain (and add little value).
What are the limitations of Circular Reference based animation?
- You must enable iterative mode of calculation.
- This doesn’t work with charts. Excel charts do not pick up cell values unless the calculation is finished. So you cannot plug values in to charts to expect animated charts. If you are curious to build one, see Daniel’s animated business charts example.
- This can slowdown your workbook: Whenever you run the animation, excel is going to do thousands of calculations and this will slowdown your workbook.
Download Excel Animation Workbook
I have put together a simple workbook showcasing several examples of this technique. Download and play with it.
Excel 2007 link | Excel 2003 link
(Make sure you have turned on the iterative mode.)
Do you find this technique interesting?
To be frank, I find this technique more amusing than useful. But I wrote about it anyway as it shows what is possible with excel. It can be useful in situations where there is too much information and you need to call users attention to something.
What about you? Do you see any practical applications for this technique? Share your ideas and opinions thru comments.
39 Responses to “11 very useful excel keyboard shortcuts you may not know”
You asked about a favorite keyboard shortcut: I often right click the navigation arrows at the bottom of an Excel workbook to get a list of the worksheets. I can click the one I want without having to scroll left or right.
I regularly use the networkdays(x,y,z) function to show the number of working days between two given dates. To exclude public holidays I reference a list of dates ("z" in the above reference) which I periodically update to reflect upcoming non-working days. To keep the sheet looking tidy for other users, I like to hide this column when I'm done, and then unhide it when I update the sheet.
With 40 separate workbooks to edit, these shortcuts make it a breeze...
? Hide selected column: CTRL+0 [zero]
? Unhide hidden column(s) within selection: CTRL+SHIFT+) [closed parenthesis]
If an "Autofit Selection" keyboard shortcut (not just a key sequence) existed, I'd be as happy as a clam!
you can use Alt+o+c+a to autofit selection
Is there a way to auto arrange the column width as you enter the data. Without a macro
You may use alternative key of hide the selected cell by ---print + H key
Unhide---prnt+U keys
You may use alternative key of hide the selected cell by ---print + H key
Unhide---prnt+U keys
[...] 11 very useful excel keyboard shortcuts you may not know [...]
[...] 11 very useful excel keyboard shortcuts [...]
[...] an Excel Conditional Formatting Rock Star 11 very useful excel keyboard shortcuts 73 Free Designer Quality Excel Chart Templates Tracking mutual fund / Stock portfolios using Excel [...]
Hello Chandoo, thanks for sharing this information. With some of the shortcuts I seem to have difficulties as they do not seem to work on the German keyboard.
Can you maybe verify that those combos are only working with the keyboard setup you are using? What would be a good source to lookup combinations for other layouts?
Regards, 1xoid1
@1xoid1 ... Thanks for visiting PHD and taking timeout to ask your question. Unfortunately all my German can be summarized to one phrase: "guten tag".
I wont be able to help you, but I can request other readers to respond. So if you know German or use German keyboard and can answer 1xoid1's question, then you get a free donut.
Guten Tag 🙂
To Sam Krysiak.
Shortcut to Autofit Selection (assuming you mean autofit columns). If you right click toolbar, click customise. From Commands tab/Categories select Built-in Menus.
In Categories window scroll down and select Columns and drag drop it onto toolbar. Then click the new toolbar Columns button and drag drop Autofit button onto your toolbar (note Autofit for Columns will no longer appear in your menus, only on toolbar).
Remove Columns button from toolbar (if you want to keep clutter down) drag and drop it off of your toolbar.
Close Customise box.
Now to Autofit columns just press "Alt" then "A".
Comment 8 correction - 2nd paragraph should read
"In Commands window...
@1xoid1:
Read the following text as follows: The key ,[;] is the one right to the M on the German keyboard. Here are the differences you have to know when using a German keyboard:
2. Press strg .[:] for inserting the current date (and strg shift .[:] for inserting current time)
3. Press strg ,[;] to copy values from cell above
8. Press strg shift –[_] to apply an outline border
10. Press strg-shift S to activate the font drop down (Schriftgroesse)
11. Press strg-shift G to activate the font size (Groesse)
Number 10 and 11 do not work with Excel 2007 anymore, but strg-shift-P shows the font tab of the cell format dialogue in Excel 2007.
All other shortcuts should work on a German keyboard exactly as Chandoo described them.
More information needed? Download a complete list with all shortcuts for Microsoft Excel in German (for free):
http://www.freeware-download.com/downloaddetails/5655.html
@Chandoo: please do not send a donut, unless you are able to attach one to an email. Otherwise the donut might be able to walk by itself, when it arrives here in Germany...
I forgot to mention:
For all readers using an English keyboard: Chip Pearson offers a comprehensive list of Excel shortcuts on the English keyboard:
http://www.cpearson.com/excel/ShortCuts.aspx
[...] your own keyboard shortcuts in Excel 2007, knowing a few keyboard shortcuts in excel is a huge help. Lyte Byte describes a nifty way to create your own key board shortcuts in [...]
[...] Select a bunch of cells and click on the Sigma symbol on the standard tool bar. Alternatively you can use Alt+= keyboard shortcut. [...]
I do some data entries column A,column B ,Column C , A and B have 10 to 12 digit codes , C has the names ; Kindly suggest me a format or formula for excel to avoid duplication of entries in all the the three columns.
Regards,
Prashant
@Prashant... You can use conditional formatting to highlight duplicate entries in the three columns. That way whenever you type a dupe value in a cell the formatting would highlight the values so that you can avoid the error.
check this post for more on using this way to handling duplicates: http://chandoo.org/wp/2008/03/13/want-to-be-an-excel-conditional-formatting-rock-star-read-this/
If you are looking for a way to remove duplicates from an existing range, you can try one of the various techniques we have described here. Try these tips:
http://chandoo.org/wp/2008/11/06/unique-duplicate-missing-items-excel-help/
http://chandoo.org/wp/2008/08/01/15-fun-things-with-excel/
[...] good alternative (although manual) is to use keyboard shortcuts CTRL + ; or CTRL + : to insert current date and time in the active cell. Since this places the [...]
Your site doesn't correctly work in safari browser
Hi GesyimmeliA: Can you tell me which version of Safari on which OS has this problem. I use Macbook at home and loaded the site quite often in Safari and never seen any layout or content issues. Are you facing any script issues while posting comments or somethings like that ?
Hey Chandoo. Great site. Learning lots.
My favorite Excel shortcut has got to be Alt+Down when over an autofilter drop down. Learning that changed my life. That was one of the last things I needed to use a mouse for. Changed my life.
[...] are a big advocate of keyboard shortcuts. I think learning a handful of keyboard shortcuts can improve your productivity tremendously, [...]
My favourit keyboard shortcut is control and 1 (use the 1 above the letters on the keyboard, not the number pad) for format cells.
Favourite shortcut: alt + shift + right/left arrow for grouping/ungrouping!
[...] Select a bunch of cells and click on the Sigma symbol on the standard tool bar. Alternatively you can use Alt+= keyboard shortcut. [...]
[...] clicking on these: excel keyboard shortcuts, excel mouse tips & tricks, excel productivity tips part 1 & part [...]
Martin Williamson thanks for the autofit tip! You rock.
In order to generate charts/bar graph with a single key:
1. Select the data
2. Press F11
3. Magic.... 🙂
F3 = Paste a Name or the entire list of Names
Crtl + F3 = Name Manager
Crtl + : = Inserts current time.
F12 = Save As
Mistake!
Crtl + Shift + : = Inserts current time.
SIR U R THE BEST PERSON WHO SHARES A WONDERFULL AND IMPORTANT TIPS IN EXCEL. THANKS AND KEEP ROCKING.
How do i hide / unhide a work sheet using the keyboard.
Great!
Other useful excel shortcuts
http://webtutorialplus.blogspot.com/2012/01/excel-quick-tip-useful-encoding-hotkeys.html
input in one cell 1a23bc output in two cell one of 123 and other one is abc how to possible, please help me.
Hey cool shortcuts but excel have more shortcuts then you listet.
i find a big database of supportet shortcuts for Excel 2007 here
http://www.veodin.com/excel-2007-shortcuts/
[...] INTEREST Date with my sheet – 10 tips on using date / time in excel http://chandoo.org/wp/2008/07/29/excel-keyboard-shortcuts/ [...]
Great article with some very useful follow-up comments and tips.
One simple question … how do you vertically align the drop-down filter button in a cell with a larger than normal height?
It’s easy enough to do so with a cell’s contents but the drop-down filter button stubbornly remains at the bottom and I need it at the top!
I’ve looked everywhere and haven’t located an explanation to what I am sure is considered an Excel basic.
Cheers