Rama, one of our readers emailed this:
Hello Chandoo I am very new to vba. Help me with this
Q) I Have Many List boxes In That I need to Hide Few Of them Using Check box
Example:If I have List boxes Like A,A1,B,B1
If I Check On Check box A(Captioned As A) It Should show A,A1 List boxes. If I Unchecked it Should Hide A,A1 List boxes
In a similar manner if i checked Check box B .It Should show B,B1 List boxes. If I Unchecked it Should Hide B,B1 List boxes
Show Hide list boxes by using a check box
We can use check box and a bit of VBA to do this easily. First see this demo:
How to show or hide list boxes – Video
Although the concept behind this is very simple, explaining it in a post will make it very long. So I made a 10 minute video. Please watch it below:
[Watch this on our youtube page]
For more on this technique – see Customer Service Dashboard article.
To insert check boxes & list boxes see this tutorial.
Download example workbook
Click here to download the example workbook to understand this technique better. Examine the code in module 1 & 2 to know more.
How do you hide / show things using VBA?
Selectively hiding or showing is a great way to enhance your models, dashboards or reports. I use this technique very often. Most of my dashboards, products etc. contain interactive help that user can see or hide with a click. In background, I use few lines of VBA to do this magic.
What about you? Do you face similar situations? How do you handle them? Share your VBA tips & ideas using comments.
Are you new to VBA?
If so, you have hit a treasure chest. Start with our Excel VBA page and get the basics. Once you are ready to take a deep dive, go thru dozens of VBA / Macro Examples.
And when you want more, consider joining our VBA classes.
12 Responses to “Analyzing Search Keywords using Excel : Array Formulas in Real Life”
Very interesting Chandoo, as always. Personally I find endless uses for formulae such as {=sum(if(B$2:B$5=$A2,$C$2$C$5))}, just the flexibility in absolute and relative relative referencing and multiple conditions gives it the edge over dsum and others methods.
I've added to my blog a piece on SQL in VBA that I think might be of interest to you http://aviatormonkey.wordpress.com/2009/02/10/lesson-one-sql-in-vba/ . It's a bit techie, but I think you might like it.
Keep up the good work, aviatormonkey
Hi Chandoo,
You might find this coded solution I posted on a forum interesting.
http://www.excelforum.com/excel-programming/680810-create-tag-cloud-in-vba-possible.html
[...] under certain circumstances. One of the tips involved arranging search keywords in excel using Array Forumlas. Basically, if you need to know how frequent a word or group of keywords appear, you can use this [...]
@Aviatormonkey: Thanks for sharing the url. I found it a bit technical.. but very interesting.
@Andy: Looks like Jarad, the person who emailed me this problem has posted the same in excelforum too. Very good solution btw...
Realy great article
"You can take this basic model and extend it to include parameters like number of searches each key phrase has, how long the users stay on the site etc. to enhance the way tag cloud is generated and colored."
How would you go about doing this? I think it would need some VB
Hi,
I found the usage very interesting, but is giving me hard time because the LENs formula that use ranges are not considering the full range, in other words, the LEN formula is only bringing results from the respective "line" cell.
Using the example, when I place the formula to calculate the frequency for "windows" brings me only 1 result, not 11 as displayed in the example. It seems that the LEN formula using ranges is considering the respective line within the range, not the full range.
Any hint?
@Thiago
You have to enter the formula as an Array Formula
Enter the Formula and press Ctrl+Shift+Enter
Not just Enter
Thank you, Hui! I couldn't work out how this didn't work
is there a limit to the number of lines it can analyse.
Ie i am trying to get this to work on a list of sentances 1500 long.
@Gary
In Excel 2010/2013 Excel is only limited by available memory,
So just give it a go
As always try on a copy of the file first if you have any doubts
Apologies if I am missing something, but coudn't getting frequency be easier with Countif formula. Something like this - COUNTIF(Range with text,"*"&_cell with keyword_&"*")
Apologies if I missed, but what is the Array Formula to:
1. Analyze a list of URL's or a list of word phrases to understand frequency;
2. List in a nearby column from most used words to least used words;
3. Next to the list of words the count of occurrences.