I have a fun Excel lookup challenge for you. You have data as shown below and want to find the last non blank value for a given account number. For example, for acct number 2015, the answer would be Freedom.
How would you solve this?
Refer to this workbook for 3 possible answers. Just move the white box away to see the formulas.
If you have a different solution, post it in the comments section.
Fine print
- Assume your data is in range A4:G13 with A4:A13 having the Account number and other columns containing some details.
- The lookup value can be hardcoded or assumed be to in cell K3.
- Click here for sample data file. This file also has some hints and 3 possible solutions.
- You can use any Excel formula or Power Query or VBA based solution.
- Post your answers in comments.
Happy solving.
Solution Video
Here is a video explaining 3 possible solutions to this problem. Watch it below or on my YouTube channel.
If you want more Excel challenges & homework problems, click here.
PS: Thanks Barbara for emailing me this question.
6 Responses to “Make VBA String Comparisons Case In-sensitive [Quick Tip]”
Another way to test if Target.Value equal a string constant without regard to letter casing is to use the StrCmp function...
If StrComp("yes", Target.Value, vbTextCompare) = 0 Then
' Do something
End If
That's a cool way to compare. i just converted my values to strings and used the above code to compare. worked nicely
Thanks!
In case that option just needs to be used for a single comparison, you could use
If InStr(1, "yes", Target.Value, vbTextCompare) Then
'do something
End If
as well.
Nice tip, thanks! I never even thought to think there might be an easier way.
Regarding Chronology of VB in general, the Option Compare pragma appears at the very beginning of VB, way before classes and objects arrive (with VB6 - around 2000).
Today StrComp() and InStr() function offers a more local way to compare, fully object, thus more consistent with object programming (even if VB is still interpreted).
My only question here is : "what if you want to binary compare locally with re-entering functions or concurrency (with events) ?". This will lead to a real nightmare and probably a big nasty mess to debug.
By the way, congrats for you Millions/month visits 🙂
This is nice article.
I used these examples to help my understanding. Even Instr is similar to Find but it can be case sensitive and also case insensitive.
Hope the examples below help.
Public Sub CaseSensitive2()
If InStr(1, "Look in this string", "look", vbBinaryCompare) = 0 Then
MsgBox "woops, no match"
Else
MsgBox "at least one match"
End If
End Sub
Public Sub CaseSensitive()
If InStr("Look in this string", "look") = 0 Then
MsgBox "woops, no match"
Else
MsgBox "at least one match"
End If
End Sub
Public Sub NotCaseSensitive()
'doing alot of case insensitive searching and whatnot, you can put Option Compare Text
If InStr(1, "Look in this string", "look", vbTextCompare) = 0 Then
MsgBox "woops, no match"
Else
MsgBox "at least one match"
End If
End Sub