For example:
I am a boy
You are a girl
Using the pseudo-function called acronym(), the result will become:
IAAB
YAAG
I'm using Excel XP.
Is there any function which can do it?
If not, could anyone provide a macro for me?
(I'm only a beginner in macro)
Thanks.
Vaya con Dios,
Chuck, CABGx3
Sub Shorten()
Dim T As Range, I As Integer, myWord As String
E = ActiveCell
myWord = Left(E, 1)
For I = 2 To Len(ActiveCell.Value)
If Mid(E, I, 1) = " " Then
myWord = myWord & Mid(E, I + 1, 1)
End If
Next I
ActiveCell.Offset(0, 1) = myWord
End Sub
--
Chees,
Shane Devenshire
The following modification of my previous macro will allow you to select a
column of item and it will put the results in the column to the right for all
the selected cells.
Sub Shorten()
Dim T As Range, I As Integer, myWord As String
For Each cell In Selection
E = cell
myWord = Left(E, 1)
For I = 2 To Len(cell)
If Mid(E, I, 1) = " " Then
myWord = myWord & Mid(E, I + 1, 1)
End If
Next I
cell.Offset(0, 1) = myWord
Next cell
End Sub
--
Cheers,
Shane Devenshire
If you want a spreadsheet function to do this:
Function Ext(myText As String) As String
Dim I As Integer, myWord As String
myWord = Left(myText, 1)
For I = 2 To Len(myText)
If Mid(myText, I, 1) = " " Then
myWord = myWord & Mid(myText, I + 1, 1)
End If
Next I
Ext = myWord
End Function
then in any cell type =Ext(A1)
where A1 contains the text you want to operate on.
Note: in my previous macro I dimmed T but I didn't use it, you could remove
it from the Dim statement line if you wish.
--
Cheers,
Shane Devenshire
Vaya con Dios,
Chuck, CABGx3
A1: I am a boy
B1: Acronym(A1)
B1 answer is IAAB
If I change the cell in A1, the function will auto-update itself.
Thanks a lot.
For example:
Phantom Client (Reserved)
I expect:
PCR
or
PC(R)
[Note: I prefer the latter although both are ok]
However it turns out to be:
PC(
For example:
Phantom-Client Ocean/Sea (Reserved!)
Expected result:
PCOSR or PCO/S(R)
Actual result:
PO(
Is it possible to have a fix?
Perhaps add a code to remove all punctuation/symbols before it proceed:
Pseudo-code:
Read "Phantom-Client Ocean/Sea (Reserved!)"
Replace "-" or "/" with a space. Output: "Phantom Client Ocean Sea
(Reserved!)"
Remove any symbol found. Output: "Phantom Client Ocean Sea Reserved"
Extract the first letter of each word. Output: "PCOSR"
Thanks a lot.
Function Acronym(phrase As String) As String
Dim i As Integer
Dim ch As String, words As String
Acronym = ""
phrase = Trim(phrase)
If Len(phrase) < 1 Then End
words = ""
For i = 1 To Len(phrase)
ch = UCase(Mid(phrase, i, 1))
If ch = "-" Or ch = "/" Then ch = " "
If InStr(" ABCDEFGHIJKLMNOPQRSTUVWXYZ", ch) > 0 Then
words = words & ch
End If
Next i
If (Len(words) < 1) Then End
Acronym = Left(words, 1)
For i = 2 To Len(words)
ch = Mid(words, i, 1)
If ch = " " Then
Acronym = Acronym & Mid(words, i + 1, 1)
End If
Next i
End Function
Put your phrase in A1, and use it as:
=Acronym(A1)
It produces PCOSR from Phantom-Client Ocean/Sea (Reserved!), as it
treats a hyphen and forward slash as if they were a space. The acronym
will always be upper case.
Hope this helps.
Pete
> > > Thanks.- Hide quoted text -
>
> - Show quoted text -
There are some minor bugs.
John / Mary
Phrases with more than one space, eg:
Litter___Go___Ride
_ is a space in this case.
Expected:
JM
LGR
It turns out to be:
J M
L__G__R
One code should be added to remove all space after you finish extracting all
first letters.
Function Acronym(phrase As String) As String
Dim i As Integer
Dim ch As String, words As String
Acronym = ""
phrase = Trim(phrase)
If Len(phrase) < 1 Then End
words = ""
For i = 1 To Len(phrase)
ch = UCase(Mid(phrase, i, 1))
If ch = "-" Or ch = "/" Then ch = " "
If InStr(" ABCDEFGHIJKLMNOPQRSTUVWXYZ", ch) > 0 Then
words = words & ch
End If
Next i
If (Len(words) < 1) Then End
Acronym = Left(words, 1)
For i = 2 To Len(words)
ch = Mid(words, i, 1)
If ch = " " Then
Acronym = Acronym & Mid(words, i + 1, 1)
End If
Next i
words = Acronym
If Len(Acronym) > 1 Then
Acronym = Left(words, 1)
For i = 2 To Len(words)
ch = Mid(words, i, 1)
If ch = " " Then ch = ""
Acronym = Acronym & ch
Next i
End If
End Function
But, keep testing it...
Pete
> > > - Show quoted text -- Hide quoted text -
It would be best if you could give all your requirements at once.
For example, for the problem you pose above, with your examples showing only
space-delimited words, there is a very simple VBA solution:
==============================
Function Split1(str As String) As String
Dim sTemp() As String
Dim i As Long
sTemp = Split(Application.WorksheetFunction.Trim(str))
For i = 0 To UBound(sTemp)
Split1 = Split1 & UCase(Left(sTemp(i), 1))
Next i
End Function
====================================
But then you add a parameter that the first letter of a word might be enclosed
in parentheses:
----------------------
Phantom Client (Reserved)
I expect:
PCR
or
PC(R)
-----------------------------
Then, in another message, you add a requirement that some character in addition
to a space might be between the two words:
---------------------------------
John / Mary
Phrases with more than one space, eg:
Litter___Go___Ride
----------------------------
The following UDF will take care of all the examples you've given, but if you
have more and different requirements, please try to post them all at once:
=============================================
Function Acronym(str As String) As String
Dim re As Object
Set re = CreateObject("vbscript.regexp")
re.Global = True
re.Pattern = "(\w).*?(\W+|\s+|$)"
Acronym = UCase(re.Replace(str, "$1"))
End Function
============================================
But even this might not handle the following in the manner in which you expect:
John/Mary --> JM
John_Mary --> J
This can be easily changed, but you need to be more specific as to what you
really want. Rather than just giving examples, you need to devise rules that
will work for all cases.
--ron
>The following UDF will take care of all the examples you've given, but if you
>have more and different requirements, please try to post them all at once:
>
>=============================================
>Function Acronym(str As String) As String
>Dim re As Object
> Set re = CreateObject("vbscript.regexp")
> re.Global = True
> re.Pattern = "(\w).*?(\W+|\s+|$)"
>Acronym = UCase(re.Replace(str, "$1"))
>End Function
>============================================
>
>But even this might not handle the following in the manner in which you expect:
>
>John/Mary --> JM
>John_Mary --> J
>
>This can be easily changed, but you need to be more specific as to what you
>really want. Rather than just giving examples, you need to devise rules that
>will work for all cases.
Note that changing one line will ensure that a <space> is required between
words, but will ignore other potential word separators, and also insist that
the first character be a letter or digit:
=======================
re.Pattern = "([A-Z0-9]).*?(\s+[\W_]*|([\W_]*\s+)[\W_]?|$)"
=======================
--ron
What macro would I use to reverse the order of letters. For example, if computer is in the first cell, how do I make it reverse the 3rd and letters of the word. So computer in the 1st cell would before copmuter in the second cell.
> On Wednesday, January 16, 2008 12:56 PM VBSa wrote:
> How can I extract first letter of each word in Excel XP?
>
> For example:
> I am a boy
> You are a girl
>
> Using the pseudo-function called acronym(), the result will become:
> IAAB
> YAAG
>
> I'm using Excel XP.
> Is there any function which can do it?
> If not, could anyone provide a macro for me?
> (I'm only a beginner in macro)
>
> Thanks.
>> On Wednesday, January 16, 2008 1:14 PM CL wrote:
>> The long way around would be to do Data > TextToColumns > space
>> delimited....to separate each word into it's own column...........then to
>> CONCATENATE the
>> =LEFT(CELL,1) of each of those cells.....
>>
>> Vaya con Dios,
>> Chuck, CABGx3
>>
>>
>>
>> "VB_Sam" wrote:
>>> On Wednesday, January 16, 2008 1:44 PM ShaneDevenshir wrote:
>>> The following macro will place the result in the cell to the right of the
>>> cell you are testing.
>>>
>>> Sub Shorten()
>>> Dim T As Range, I As Integer, myWord As String
>>> E = ActiveCell
>>> myWord = Left(E, 1)
>>> For I = 2 To Len(ActiveCell.Value)
>>> If Mid(E, I, 1) = " " Then
>>> myWord = myWord & Mid(E, I + 1, 1)
>>> End If
>>> Next I
>>> ActiveCell.Offset(0, 1) = myWord
>>> End Sub
>>>
>>> --
>>> Chees,
>>> Shane Devenshire
>>>
>>>
>>> "VB_Sam" wrote:
>>>> On Wednesday, January 16, 2008 1:48 PM ShaneDevenshir wrote:
>>>> Hi,
>>>>
>>>> The following modification of my previous macro will allow you to select a
>>>> column of item and it will put the results in the column to the right for all
>>>> the selected cells.
>>>>
>>>> Sub Shorten()
>>>> Dim T As Range, I As Integer, myWord As String
>>>> For Each cell In Selection
>>>> E = cell
>>>> myWord = Left(E, 1)
>>>> For I = 2 To Len(cell)
>>>> If Mid(E, I, 1) = " " Then
>>>> myWord = myWord & Mid(E, I + 1, 1)
>>>> End If
>>>> Next I
>>>> cell.Offset(0, 1) = myWord
>>>> Next cell
>>>> End Sub
>>>>
>>>> --
>>>> Cheers,
>>>> Shane Devenshire
>>>>
>>>>
>>>> "VB_Sam" wrote:
>>>>> On Wednesday, January 16, 2008 1:55 PM ShaneDevenshir wrote:
>>>>> Hi again,
>>>>>
>>>>> If you want a spreadsheet function to do this:
>>>>>
>>>>> Function Ext(myText As String) As String
>>>>> Dim I As Integer, myWord As String
>>>>> myWord = Left(myText, 1)
>>>>> For I = 2 To Len(myText)
>>>>> If Mid(myText, I, 1) = " " Then
>>>>> myWord = myWord & Mid(myText, I + 1, 1)
>>>>> End If
>>>>> Next I
>>>>> Ext = myWord
>>>>> End Function
>>>>>
>>>>> then in any cell type =Ext(A1)
>>>>>
>>>>> where A1 contains the text you want to operate on.
>>>>>
>>>>> Note: in my previous macro I dimmed T but I didn't use it, you could remove
>>>>> it from the Dim statement line if you wish.
>>>>>
>>>>> --
>>>>> Cheers,
>>>>> Shane Devenshire
>>>>>
>>>>>
>>>>> "VB_Sam" wrote:
>>>>>> On Wednesday, January 16, 2008 2:09 PM CL wrote:
>>>>>> Cool Shane, and it works well in XL97 too............
>>>>>>
>>>>>> Vaya con Dios,
>>>>>> Chuck, CABGx3
>>>>>>
>>>>>>
>>>>>>
>>>>>> "ShaneDevenshire" wrote:
>>>>>>> On Wednesday, January 16, 2008 2:15 PM VBSa wrote:
>>>>>>> Thanks for the macro.
>>>>>>> Is it possible to create a UDF (custom function) instead so I can use it
>>>>>>> anywhere and can do dynamic update?
>>>>>>>
>>>>>>> A1: I am a boy
>>>>>>> B1: Acronym(A1)
>>>>>>> B1 answer is IAAB
>>>>>>>
>>>>>>> If I change the cell in A1, the function will auto-update itself.
>>>>>>> Thanks a lot.
>>>>>>>
>>>>>>>
>>>>>>> "ShaneDevenshire" wrote:
>>>>>>>> On Wednesday, January 16, 2008 2:23 PM VBSa wrote:
>>>>>>>> Bug
>>>>>>>>
>>>>>>>> For example:
>>>>>>>> Phantom Client (Reserved)
>>>>>>>>
>>>>>>>> I expect:
>>>>>>>> PCR
>>>>>>>> or
>>>>>>>> PC(R)
>>>>>>>>
>>>>>>>> [Note: I prefer the latter although both are ok]
>>>>>>>>
>>>>>>>> However it turns out to be:
>>>>>>>> PC(
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>>> "ShaneDevenshire" wrote:
>>>>>>>>> On Wednesday, January 16, 2008 10:44 PM VB_Sa wrote:
>>>>>>>>> Thanks. It works. But there is one problem.
>>>>>>>>>
>>>>>>>>> For example:
>>>>>>>>> Phantom-Client Ocean/Sea (Reserved!)
>>>>>>>>>
>>>>>>>>> Expected result:
>>>>>>>>> PCOSR or PCO/S(R)
>>>>>>>>>
>>>>>>>>> Actual result:
>>>>>>>>> PO(
>>>>>>>>>
>>>>>>>>> Is it possible to have a fix?
>>>>>>>>>
>>>>>>>>> Perhaps add a code to remove all punctuation/symbols before it proceed:
>>>>>>>>>
>>>>>>>>> Pseudo-code:
>>>>>>>>> Read "Phantom-Client Ocean/Sea (Reserved!)"
>>>>>>>>> Replace "-" or "/" with a space. Output: "Phantom Client Ocean Sea
>>>>>>>>> (Reserved!)"
>>>>>>>>> Remove any symbol found. Output: "Phantom Client Ocean Sea Reserved"
>>>>>>>>> Extract the first letter of each word. Output: "PCOSR"
>>>>>>>>>
>>>>>>>>> Thanks a lot.
>>>>>>>>>
>>>>>>>>>
>>>>>>>>> "ShaneDevenshire" wrote:
>>>>>>>>>> On Thursday, January 17, 2008 6:53 AM Pete_UK wrote:
>>>>>>>>>> This will give you just characters in your acronym:
>>>>>>>>>>
>>>>>>>>>> Function Acronym(phrase As String) As String
>>>>>>>>>> Dim i As Integer
>>>>>>>>>> Dim ch As String, words As String
>>>>>>>>>> Acronym =3D ""
>>>>>>>>>> phrase =3D Trim(phrase)
>>>>>>>>>> If Len(phrase) < 1 Then End
>>>>>>>>>> words =3D ""
>>>>>>>>>> For i =3D 1 To Len(phrase)
>>>>>>>>>> ch =3D UCase(Mid(phrase, i, 1))
>>>>>>>>>> If ch =3D "-" Or ch =3D "/" Then ch =3D " "
>>>>>>>>>> If InStr(" ABCDEFGHIJKLMNOPQRSTUVWXYZ", ch) > 0 Then
>>>>>>>>>> words =3D words & ch
>>>>>>>>>> End If
>>>>>>>>>> Next i
>>>>>>>>>> If (Len(words) < 1) Then End
>>>>>>>>>> Acronym =3D Left(words, 1)
>>>>>>>>>> For i =3D 2 To Len(words)
>>>>>>>>>> ch =3D Mid(words, i, 1)
>>>>>>>>>> If ch =3D " " Then
>>>>>>>>>> Acronym =3D Acronym & Mid(words, i + 1, 1)
>>>>>>>>>> End If
>>>>>>>>>> Next i
>>>>>>>>>> End Function
>>>>>>>>>>
>>>>>>>>>> Put your phrase in A1, and use it as:
>>>>>>>>>>
>>>>>>>>>> =3DAcronym(A1)
>>>>>>>>>>
>>>>>>>>>> It produces PCOSR from Phantom-Client Ocean/Sea (Reserved!), as it
>>>>>>>>>> treats a hyphen and forward slash as if they were a space. The acronym
>>>>>>>>>> will always be upper case.
>>>>>>>>>>
>>>>>>>>>> Hope this helps.
>>>>>>>>>>
>>>>>>>>>> Pete
>>>>>>>>>>
>>>>>>>>>> On Jan 17, 3:44=A0am, VB_Sam <VB_...@discussions.microsoft.com> wrote:
>>>>>>>>>> )
>>>>>>>>>> ove
>>>>>>>>>>> On Thursday, January 17, 2008 1:23 PM VBSa wrote:
>>>>>>>>>>> Thanks.
>>>>>>>>>>>
>>>>>>>>>>> There are some minor bugs.
>>>>>>>>>>> John / Mary
>>>>>>>>>>> Phrases with more than one space, eg:
>>>>>>>>>>> Litter___Go___Ride
>>>>>>>>>>>
>>>>>>>>>>> _ is a space in this case.
>>>>>>>>>>>
>>>>>>>>>>> Expected:
>>>>>>>>>>> JM
>>>>>>>>>>> LGR
>>>>>>>>>>>
>>>>>>>>>>> It turns out to be:
>>>>>>>>>>> J M
>>>>>>>>>>> L__G__R
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>> One code should be added to remove all space after you finish extracting all
>>>>>>>>>>> first letters.
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>>
>>>>>>>>>>> "Pete_UK" wrote:
>>>>>>>>>>>> On Saturday, January 19, 2008 3:24 PM Pete_UK wrote:
>>>>>>>>>>>> The Trim function was meant to stop that happening, but it works
>>>>>>>>>>>> differently than in a worksheet. This version clears up the multi-
>>>>>>>>>>>> space errors:
>>>>>>>>>>>>
>>>>>>>>>>>> Function Acronym(phrase As String) As String
>>>>>>>>>>>> Dim i As Integer
>>>>>>>>>>>> Dim ch As String, words As String
>>>>>>>>>>>> Acronym =3D ""
>>>>>>>>>>>> phrase =3D Trim(phrase)
>>>>>>>>>>>> If Len(phrase) < 1 Then End
>>>>>>>>>>>> words =3D ""
>>>>>>>>>>>> For i =3D 1 To Len(phrase)
>>>>>>>>>>>> ch =3D UCase(Mid(phrase, i, 1))
>>>>>>>>>>>> If ch =3D "-" Or ch =3D "/" Then ch =3D " "
>>>>>>>>>>>> If InStr(" ABCDEFGHIJKLMNOPQRSTUVWXYZ", ch) > 0 Then
>>>>>>>>>>>> words =3D words & ch
>>>>>>>>>>>> End If
>>>>>>>>>>>> Next i
>>>>>>>>>>>> If (Len(words) < 1) Then End
>>>>>>>>>>>> Acronym =3D Left(words, 1)
>>>>>>>>>>>> For i =3D 2 To Len(words)
>>>>>>>>>>>> ch =3D Mid(words, i, 1)
>>>>>>>>>>>> If ch =3D " " Then
>>>>>>>>>>>> Acronym =3D Acronym & Mid(words, i + 1, 1)
>>>>>>>>>>>> End If
>>>>>>>>>>>> Next i
>>>>>>>>>>>> words =3D Acronym
>>>>>>>>>>>> If Len(Acronym) > 1 Then
>>>>>>>>>>>> Acronym =3D Left(words, 1)
>>>>>>>>>>>> For i =3D 2 To Len(words)
>>>>>>>>>>>> ch =3D Mid(words, i, 1)
>>>>>>>>>>>> If ch =3D " " Then ch =3D ""
>>>>>>>>>>>> Acronym =3D Acronym & ch
>>>>>>>>>>>> Next i
>>>>>>>>>>>> End If
>>>>>>>>>>>> End Function
>>>>>>>>>>>>
>>>>>>>>>>>> But, keep testing it...
>>>>>>>>>>>>
>>>>>>>>>>>> Pete
>>>>>>>>>>>>
>>>>>>>>>>>> On Jan 17, 6:23=A0pm, VB_Sam <VB...@discussions.microsoft.com> wrote:
>>>>>>>>>>>> ll
>>>>>>>>>>>> 1, 1)
>>>>>>>>>>>> remove
>>>>>>>>>>>> Submitted via EggHeadCafe - Software Developer Portal of Choice
>>>>>>>>>>>> Styling the WPF ScrollViewer
>>>>>>>>>>>> http://www.eggheadcafe.com/tutorials/aspnet/f51ddf8c-5227-4f1b-a5df-ec3d1b3439ca/styling-the-wpf-scrollviewer.aspx
Sub DuplicateLetter()
Dim Text As String, Position As Long
Position = 3
Text = ActiveCell.Value
ActiveCell.Offset(, 1).Value = Replace(Text, Mid(Text, Position, 1), _
String(2, Mid(Text, Position, 1)), , 1)
End Sub
Sub SwapAdjacentLetters()
Dim Text As String, Position As Long
Position = 3
Text = ActiveCell.Value
Mid(Text, Position, 2) = StrReverse(Mid(Text, Position, 2))
ActiveCell.Offset(, 1).Value = Text
End Sub
Note, however, that you can do this with formulas...
Duplicate Letter: =REPLACE(A1,3,1,MID(A1,3,1)&MID(A1,3,1))
Swap Letters: =REPLACE(A1,3,2,MID(A1,4,1)&MID(A1,3,1))
--
Rick Rothstein (MVP - Excel)
"Jeremy Pyle" <coli...@maxnet.co.nz> wrote in message
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