If I load a CSV into Excel with the area code "DEC10" in it, it becomes a date automatically. If I then explicitly cast it to text it becomes 40513. I have many more examples like this. Does anybody know how I can get control of my own typing? I am not interested in a solution for this particular example or a work around for certain cases. I want Excel auto typing switched off for ever, for every file. So only if I say the cell is of a type Excel is allowed to cast it. Does anybody know how to accomplish that?
I am asking on stackoverflow because this is exactly the type of functionality that software developers would hate.
Related
It's been quite some time since I used a spreadsheet product. In Excel 2003 there was a series autofill feature. I don't mean the "enter two numbers, highlight, and drag" feature. There was a way to bring up a menu, alt-e-i-s if my muscle memory recalls correctly, that would let you specify a start value, end value and step value. It was incredibly useful.
I really could use this feature in Google sheets. I've been searching for the last 15 minutes and can not find it anywhere. I also checked and it looks like this might not be a feature in MS excel anymore, either. Does anyone know if either product can do this?
You are probably looking for the SEQUENCE function in Google Sheets
=SEQUENCE(11,1,6,2)
Please read more about it here
I would have thought this one would be asked to death so cannot see a solution - looking for a way to live link PowerPoint to Excel data, only for a word within an otherwise manually typed sentence.
I am not asking how to live link a chart or a table, I am asking how to have a live field within otherwise static text.
E.g. In a text box, there's the sentence "Revenue increased by 10% over the period, an improvement from the 7% increase over the prior period" and have only the '10%' and the '7%' be linked to two Excel cells.
I have seen that this is possible in the following pieces of software:
https://www.youtube.com/watch?v=mUGqgsT4gHU (skip to 20sec)
https://www.presentationpoint.com/blog/dynamic-text-boxes-powerpoint/
Doesn't seem like it's do-able in VBA though I'm comfortable in .NET too and have not been able to work out how this works, so any suggestion in either most welcome.
There are multiple suggestions to the effect of copy a cell and then paste-special - this does not allow you to embed the number in the sentence, it only allows you to past the cell in, which you would then have to type around. In the two links above, it is properly embedded and this is the type of solution I am after.
I think this is very do-able in VBA. The program on the website is of course very sophisticated, but you could very easily replicate some of the functionality.
For example by using tokens. You could enter something like "Best beer in city: #beerBrand#". Then you would iterate through your columngs and just search and replace the tokens.
If I get the program functionality right, what they do is ask the user to enter a prefix and sufix for each variable. That makes it even easier because you have the three parts of the sentence separate and you can just alsways replace the variable in the middle.
Would one of the approaches work in your case?
I have created 2 columns, the first has a category of a system using data validation, and the second has the description and failures of that system.
The purpose of that is to open a malfunction on some parts.
In a different sheet I wish to do the same only this time I want to choose the system and the description will automatically appear in the next column showing me all the malfunctions I have written on this system.
I am not very good at all the functions of excel. but I still searched for one that might help me. I have tried using the DGET function but it got me nowhere.
Perhaps try the solution here - it's a bit tricky to explain without copy-pasting the whole thing:
https://superuser.com/questions/536234/excel-how-to-vlookup-to-return-multiple-values
Also take a look at vlookup() if you're working across spreadsheets.
As expected, all of the responses you've seen ehere - and probably elsewhere - are ponyers to VLookup, or a refusal to answer your question.
I'm guessing that you're using DGET() because you need to retrieve data from one named column, using a match for a search term in another named column; and you're that because you can't rely on column ordinals or addresses - you have to do it by name.
VLookup won't do that for you: not without extremely complex and fragile array formulae.
The bad news is: Microsoft NEVER published a working example of a DGET() formula or any corresponding VBA Worksheet Function code.
There's page after page of descriptive text and general explanation in the helpfiles and on MSDN: but no working example. Nobody in Redmond ever sat down and made the DGET() function work with a reproducible set of function parameters and published a screen-shot the working formula.
I'll let you guess why that is.
Maybe there's an example somewhere that is, in effect, a VLookup implemented for known column ordinals using DGET(). If there is, I never found it and you won't either: and it would, of course, be useless for any application where you're working with field names instead of known ordinals.
What you need to do is capture the tabulated data range, with field names in the top row, and pass it to a SQL query using ADODB or MS-Query. That bad new for that is that all the MS-JET Excel drivers have a fatal memory leak.
After that fails, you're left exporting the data somewhere that a proper database app can run the SQL: and that's actually the right thing to do, because your attempt at using DGET() is a relational data query.
If you're left with the need to do this entirely in Excel, you have reached a level of desperation normally associated with the last survivor of an airplane crash who, having devoured the charred remains of his unlucky fellow passengers, is finally forced to contemplate the awful exigency of opening and eating the inflight catering meals.
The grisly details for the equivalent in Excel are a Horrible Hack published here:
http://excellerando.blogspot.com/2014/09/from-time-to-time-it-necessary-to.html
I'm considering replacing a (very) large body of Office-automation code with something that works with the Office XML format directly. I'm just starting out, but already I'm worried that it's too big a task.
I'll be dealing with Word, Excel and PowerPoint. So far I've only looked at Word and Excel. It looks like Word documents should be reasonably easy to manipulate, but Excel workbooks look like a nightmare. For example...
In Word, it looks like you could delete a paragraph simply by deleting the corresponding "w:p" tag. However, the supplied code snippet for deleting a row in Excel takes about 150 lines of code(!).
The reason the Excel code is so big is that deleting a row means updating the row indexes of all the subsequent rows, fixing up the "shared strings" table, etc. According to a comment at the top, the code snippet is not even complete, in that it won't deal with a workbook that has tables in it (I can live with that).
What I'm not clear on is whether that's the only restriction that the sample code has. For example, would there also be a problem if the workbook contained a Pivot Table? Or a chart that references data from the same sheet? Or some named ranges? Wouldn't you also have to update the formulae for any cells (etc.) that referenced a row whose row index had changed?
[That's not to mention the "calc chain", which (thankfully) I think you can simply delete since it's only a chache that can be re-built.]
And that's my question, woolly though it is. Just how hard do you have to work do something as simple as deleting a row properly? Is it an insurmountable task?
Also, if there are other, similar issues either with Excel or with Word or PowerPoint, I'd love to hear about them now, before I waste too much time going down a blind alley. Thanks.
Having worked with the Open XML SDK 2.0 for almost two years now I can say that doing seemingly trivial tasks can take many hours and sometimes days to figure out how to do it properly. For example, deleting an Excel row should be fairly straightforward and easy to do right? Nope because not only do you need code to delete your row, but then you have to update all the row indices, update any merged cell references, update hyperlink references, etc. Our internal delete method is close to 500 lines of code to just delete a row and I'm sure we don't have all the cases accounted for either.
The biggest complaint I have is the lack of documentation on how to do the most common tasks. The MSDN section on the Open XML SDK is very limited and whenever you need to do anything complicated you are really on your own. I've had to read the Open XML standard a lot to figure out what certain elements mean and how they should be implemented since I could find very little online.
The other challenging part is if you insert an element in a spot where it doesn't belong or put an invalid attribute on an element you will get a corrupt file when you try and open it. Most of the time you will not get any information on what caused the error and you will have to look at the Open XML standard spec to see what you did wrong.
If you need a fast turnaround time on converting that Office automation code into Open XML and what you are doing is not really basic, then I would say pass. If you have time and the patience to read up on the Word, Excel and PowerPoint XML structures and get familiar with how they relate then I say go for it. In my opinion it is really the only way to have very fine control over these office documents, but there will be a great learning curve when you start.
Oh and just for fun here is how much code is needed to add a comment to an Excel cell.
Just for completeness, here are some libraries I found for working with Excel XML:
www.extremexml.com - a layer on top of the Open XML SDK classes; focusses on injecting data into an existing spreadsheet; handles many of the cross-reference problems I identified in my question. Open source but GPL2 not LGPL. Code looks nice, and documentation is excellent. Does not appear terribly active on codeplex though.
Closed XML - another layer on top of the Open XML SDK - again open source, but with a less restrictive license (MIT). Looks nice, and looks more "active" than the above.
SpreadsheetLight - from what I can tell, a closed-source library sitting atop the Open XML SDK classes. Targeted more at those looking to create a spreadsheet from scratch rather than making changes to existing spreadsheets.
Here is another third party library dedicated to working with OpenXML:
http://www.officewriter.com
In the example cited by amurra above of deleting Excel spreadsheet rows, this is a single method call with this tool. It updates formulas and all the other references for which it seems that 500 lines of code would be required for otherwise.
The OpenXML SDK itself is a great tool for very simple things, but you still have to concern yourself with a lot of the internals of the file format and packaging structure to get things really right.
Here are some additional libraries that can manipulate with OOXML formats:
- GemBox.Spreadsheet (XLSX)
- GemBox.Document (DOCX)
Also GemBox published some articles that demonstrate how to manipulate with OOXML file format with pure .NET (without a use of any library), I think you'll find this interesting:
www.codeproject.com/Articles/15593/Read-and-write-Open-XML-files-MS-Office
(Introduction to SpreadsheetML format and an explanation on how we can read and write worksheet's cell content)
www.codeproject.com/Articles/649064/Show-Word-File-in-WPF
(Introduction to WordprocessingML format and demonstration on how we can read document's text)
I have a form that has TinyMCE for richtext formatting. All of our data is available to export as an HTML report, PDF Report, and Excel Spreadsheet (report).
The fields, that we allow richtext in, show up as the formatted values in both the HTML and PDF reports, but in Excel we show them as strings. For instance:
<b>this part is bold</b><br />line 2 here.
I need a way to make that show up as bold/line-break in excel rather then just showing that string, or at least a way to strip the HTML tags out of there and just show plain text (though I would really like to at least keep the line breaks). Is there some type of macro I can include in the excel download or some C++ program that can convert it or something?
Thanks for your time!
I've done something similar with PHPExcel
The trick is to take your formatted data and find a pattern. In your case, it would probably be table rows/table cells. Iterate through that structure setting the excel cell values as you go. For complex formatting you could fairly simply regex replace what is necessary to get formatted as you desire. The theory may sound a little complicated, but once you get down to it, it's only an hour or two's worth of work.
Certainly there are equivalent programs based on other server technologies. But this one has worked brilliantly for me over the years, and I trust it to work on sites for very big clients with crazy inbound traffic numbers...and it's never failed. It's the only reliable way I've found to write perfect, properly formatted Excel without requiring the user to jump through hoops to get a specific browser.