Un-merge Cells

Dear Numbers users,

How do I unmerge cells? Once you've merged, there seems no way back.

Thanks,
JC

iMac 24-inch: 2.4GHz / 1GB memory, Mac OS X (10.5.1)

Posted on Jan 13, 2008 9:43 AM

Reply
15 replies

Jan 13, 2008 1:25 PM in response to WWJD

Hi WWJD,
You explanation is completely correct for even number of cells. For odd number of cells things become very weird.

With an even number one clicks the un-merge button the cells will split correctly. Now try that with an odd number of cells; not a pretty sight. That I'm aware of there isn't a workaround for un-merging odd number cells.

Through Numbers Feedback I've sent, months ago, an explanation of this anomaly to the Numbers team.

Sincerely,

RicD

Jan 14, 2008 5:35 AM in response to DX.ICEBreaker

Hi WWJD and Ric for your replies. Thanks WWJD for your screenshots.

The thing is... In Excel, unmerge truly unmerges two cells back to their original format - it reverses the merging process. Splitting cells is completely difference, since in Numbers, it actually creates a new cell. From an entropy point of view, things are getting more chaotic and disordered. This is not just splitting philosophical hairs. Behind the scenes, Number is creating more and more formatting code, each time you merge and unmerge, and creates the problems described by you guys.

Anyway, thanks for your help again. I shall be avoiding merging altogether. I am quite disappointed with Excel. I thought I was getting a less advanced version of Excel but with a more intuitive interface (after all, I don't write macros). Instead, all I got was something that couldn't even handle the basics. : (

Jan 14, 2008 8:13 AM in response to DX.ICEBreaker

Hi DX.ICEBreaker,
Perhaps I'm way off base on this, if so I apologize in advance. Both Excel and Numbers will merge cells but, in Numbers with odd number of merged cells returning back—splitting—to the original number of those merged cells becomes problematic; not in Excel.

As for Excel for the Mac in the help file it reads:
Merge or split cells that span several columns or rows
1. Select the cells you want to merge or the cell you want to split.
2. On the Formatting Palette, under Alignment and Spacing, do one of the following:
• To merge cells in a row or column or both, select the Merge cells check box.
• To split a cell into separate cells, clear the Merge cells check box

There isn't a reference to un-merged cell then splitting it. Some additional Windows Excel 2007 info: You can't split an individual cell, but you can make it appear as if a cell has been split by merging the cells above it. For example, you want to split cell A2 into three cells that will appear, side-by-side, under cell A1 (you want to utilize cell A1 as a heading). It is not possible to split cell A2, but you can achieve a similar effect by merging cells A1, B1, and C1 into one, single cell. You then enter your data in cells A2, B2, and C2. These three cells appear as if they are split under one larger cell (A1) that acts as a heading.

Again if I'm way out of the ball park in what you're explaining do blame it on my tri-focals. I'm dancing as fast as I can...

Sincerely,

RicD

Jan 15, 2008 4:06 AM in response to Ric Donato

Hi Ric. No, the fault is with my previous message, which was typed when I was in a hurry and really very sleepy. I made some mistakes.

I meant to say that I am disappointed with Numbers, since I thought it would be a stripped down version of Excel. Since I don't use advanced Excel functions, a cheaper and more aesthetically pleasing alternative is definitely viable. This is why I decided to try out iWorks.

However, it turns out Numbers has a lot of deficiencies which I personally find to be unacceptable. I will continue to use Numbers to see how it pans out (I hope I can find workarounds), but I have half a mind to buy VMare and just boot up my old MS Office again.

As far as this problem with merged cells is concerned, Excel doesn't actually merge the cells (as far as I know). It just displays it as merged. Excel knows that a cell is merged, and not a single cell. In this way, merging has minimal impact on the spreadsheet, and the process can be easily reversed. In Numbers, it seems the merge is real. Numbers doesn't know whether a merged cell is merged, or is actually one single cell. Therefore, it is not possible to unmerge it. All one can do is to split it, which is the application of a new function, and a reversal of a previous function. This creates problems as demonstrated in this thread.

Anyway, never mind, thanks a lot for discussing the issues with me.

Jan 15, 2008 6:32 PM in response to DX.ICEBreaker

DX.ICEBreaker,
Ah, yes this forum does allow editing. For about five minutes after a post you may edit it. The next time you post look to the upper right of your post you'll see a four items. From right to left is E-mail, Reply with a back arrow, then the little thingy with a pencil; move your mouse over it, it will read "Click to Edit this message".

After editing look at the bottom of the screen you'll see: Add the following text to the message - this indicates when changes were made and by whom. This can be checked or unchecked. In this example I've checked it so you may see how it appears in a edited message.

Hope this help you.

Sincerely,
RicD

Message was edited by: Ric Donato

Jan 16, 2008 10:16 AM in response to DX.ICEBreaker

The "way back" to the original number of cells requires you to first simply Merge the previously merged odd number of cells with one more adjacent cell, then Split the new unit cell evenly into the original number of cells. If your "one more adjacent cell" has contents you don't want to lose, Copy or Cut & Paste it temporarily into some other empty cell for later retrieval to restore it.

[:-)}

Jan 16, 2008 2:28 PM in response to DX.ICEBreaker

I must elaborate on and clarify my previous Reply made today. I said:
"The "way back" to the original number of cells requires you to first simply Merge the previously merged odd number of cells with one more adjacent cell, then Split the new unit cell evenly into the original number of cells. If your "one more adjacent cell" has contents you don't want to lose, Copy or Cut & Paste it temporarily into some other empty cell for later retrieval to restore it."

To get back to the original number of cells in a Merged Row set or Column set of cells,
1) additional cells must be Merged with the offending merged cell set to produce a larger cell containing a total of either 4, 8, 16, 32, ...(see the pattern?) of the desired number of cells; we will call this larger Merged cell START. Then
2) select a corresponding equivalent area of unmerged cells (i.e., spanning the Merged cell area) and set their size to one value to fix them to equal size (e.g., equal Column Width if merged columns), then
3) repetitively select the entire START cell group area and Split it until the desired quantity is reached. If the START cell consists of, say, 8 cells, then the entire START area must be selected then Split a total of 3 times.

Ta Dah! Now deal with the cells as if they were never merged. (Just remember to first temporarily Copy or Cut & Paste any cell contents needed that would be lost during the process into some other empty cell(s) for later retrieval.)

[:-)}

Jan 18, 2008 5:19 AM in response to Mac'n Matt

Hi Macn' Matt. Thank you for your very detailed descriptions. That's very helpful and is good to use as a last resort. But it's quite a long work around, and what one is really doing is creating new splits. The problem with this, as you have mentioned too, is that cells that have different lengths must first be unified under a standard size.

Perhaps the easiest way deal with merged cells is to simply delete the entire row/column and then start again. Data can be preserved through copy and paste. : (

I want to say your reply is helpful, but I can't find the helpful button. Only solved button appears... But this isn't solved, because it's a deficiency in Numbers.

Jan 18, 2008 11:32 PM in response to DX.ICEBreaker

The philosophy behind this Numbers merge business is very different from the Excel approach. As I have just started to try out Numbers I don't quite get its point. More on this in a moment.

This may be a work around if you are merging cells and expect the same results as an Excel merge. This is the "Think Excel" approach.

Say you need to unmerged cells 3x5 (a grid of 3 columns by 5 rows)
If you need to save & use the info in merged cells then proceed to # 1 below; if not, proceed to # 3

1. Select and then copy the data from the merged cells
2. Paste it into a single cell (to the right of your last column) for safe keeping

3. Select & copy 2 new blank cells either in a column or a row - doesn't (seem to?) matter which
4. Select original merged cells 3 x 5 and Paste. You're back to the past.

5. Do with saved data pasted in #2 as ye please.

Yuck, but it seems to work if you "Think Excel".

I "Think Excel" because I use Excel's merge/unmerge lots and depend upon these fraternal friends for some pretty complicated Excel sheets. Thinking in Excel I see Numbers' merge function as a horrible mess and the suggestions for splitting gave me a splitting headache trying to follow the suggestions- though I was impressed with the authors' attentions to detail.... I suspect my suggestions will be giving others a splitting headache, too.

I just started trying out Numbers and there must be logic in this merge/split thing which may make an eureka moment at some point when one gains familiarity.

Uh huh!
After fooling around may have had an eureka moment!

Thinking Different(ly) and not Excel(ly) I discovered that when you merge cells and more than one cell has a datum in each, then the datum(s) became true data. By the grace of the great Bhudda they truly merge. If you unmerge the cells, the merged data (datum + datum) are retained in their original cells. Tooo Coool!

This may be a great concept which, for me, only time will tell.

However, I wish Numbers had an Excel-like merge/unmerge function as well as the SuperMerge thingy that probably has some phenomenal purpose. But then, the unknown gives life its spice.

Cheers,
mhikl

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Un-merge Cells

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