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Converting digits to characters (123 to ABC)
Hello Experts,
At my shop I'm printing product labels from an Excel sheet. I'd like to add the cost field to the label but the problem everybody would be able to know my cost for an item unless I encode it, so I thought of converting numbers to characters for example: 0 = Z 1 = A 2 = B 3 = C 4 = D So, if the cost of an Item is 322.04 the field would show CBB.ZD Any thoughts? Thanks in advance |
Converting digits to characters (123 to ABC)
Hmm,
one problem with encoding is to obscure the value, so guessing the real value isn't easy and nonetheless make it siple for YOU to read the real value. Just using A to I for 1 to 9 makes decoding for others easier than necessary. How about using 0 = Z(ero) 1 = O(ne) 2 = T(wo) 3 = (th)R(ee) 4 = F(our) 5 = (fi)V(e) 6 = (si)X 7 = S(even) 8 = E(ight) 9 = N(ine) I would probably leave one number as a number (3) and use A for 8. e.g. 832.05 = A3T.ZV 96.74 = NX.SF Helmut. "Amin" schrieb im Newsbeitrag ... Hello Experts, At my shop I'm printing product labels from an Excel sheet. I'd like to add the cost field to the label but the problem everybody would be able to know my cost for an item unless I encode it, so I thought of converting numbers to characters for example: 0 = Z 1 = A 2 = B 3 = C 4 = D So, if the cost of an Item is 322.04 the field would show CBB.ZD Any thoughts? Thanks in advance |
Converting digits to characters (123 to ABC)
To add to Helmut's suggestion (which I like, except I would use all letters
all the time)... since your money amounts always have two decimal places, there is no need to include the decimal point in your encoded price... just leave it out and assume the penny's amount is the last two letters. For example... 832.05 = ERTZV 96.74 = NXSF -- Rick (MVP - Excel) "Helmut Meukel" wrote in message ... Hmm, one problem with encoding is to obscure the value, so guessing the real value isn't easy and nonetheless make it siple for YOU to read the real value. Just using A to I for 1 to 9 makes decoding for others easier than necessary. How about using 0 = Z(ero) 1 = O(ne) 2 = T(wo) 3 = (th)R(ee) 4 = F(our) 5 = (fi)V(e) 6 = (si)X 7 = S(even) 8 = E(ight) 9 = N(ine) I would probably leave one number as a number (3) and use A for 8. e.g. 832.05 = A3T.ZV 96.74 = NX.SF Helmut. "Amin" schrieb im Newsbeitrag ... Hello Experts, At my shop I'm printing product labels from an Excel sheet. I'd like to add the cost field to the label but the problem everybody would be able to know my cost for an item unless I encode it, so I thought of converting numbers to characters for example: 0 = Z 1 = A 2 = B 3 = C 4 = D So, if the cost of an Item is 322.04 the field would show CBB.ZD Any thoughts? Thanks in advance |
Converting digits to characters (123 to ABC)
On 18 Mai, 07:31, Amin wrote:
Hello Experts, At my shop I'm printing product labels from an Excel sheet. I'd like to add the cost field to the label but the problem everybody would be able to know my cost for an item unless I encode it, so I thought of converting numbers to characters for example: 0 = Z 1 = A 2 = B 3 = C 4 = D So, if the cost of an Item is 322.04 the field would show CBB.ZD Any thoughts? Thanks in advance Hello, Why not buying a barcode reader and printing prices with a barcode font? Regards, Bernd |
Converting digits to characters (123 to ABC)
How about using numbers:
reverse the numbers and drop the decimal cost is 322.04 the field would show 40223 cost is 569.38 the field would show 83965 cost is 256.02 the field would show 20652 or use a decimal out of place with reversed numbers (decimal moved 2 places) cost is 322.04 the field would show 4022.3 cost is 569.38 the field would show 8396.5 cost is 256.02 the field would show 2065.2 HTH, -- Data Hog "Amin" wrote: Hello Experts, At my shop I'm printing product labels from an Excel sheet. I'd like to add the cost field to the label but the problem everybody would be able to know my cost for an item unless I encode it, so I thought of converting numbers to characters for example: 0 = Z 1 = A 2 = B 3 = C 4 = D So, if the cost of an Item is 322.04 the field would show CBB.ZD Any thoughts? Thanks in advance |
Converting digits to characters (123 to ABC)
Hello Helmut,
Thanks for your response. It doesn't really matter which logic to use I still need the CODE to do it, I have an item list with more than 1000 items. Any ideas about the code? Thanks again, "Helmut Meukel" wrote: Hmm, one problem with encoding is to obscure the value, so guessing the real value isn't easy and nonetheless make it siple for YOU to read the real value. Just using A to I for 1 to 9 makes decoding for others easier than necessary. How about using 0 = Z(ero) 1 = O(ne) 2 = T(wo) 3 = (th)R(ee) 4 = F(our) 5 = (fi)V(e) 6 = (si)X 7 = S(even) 8 = E(ight) 9 = N(ine) I would probably leave one number as a number (3) and use A for 8. e.g. 832.05 = A3T.ZV 96.74 = NX.SF Helmut. "Amin" schrieb im Newsbeitrag ... Hello Experts, At my shop I'm printing product labels from an Excel sheet. I'd like to add the cost field to the label but the problem everybody would be able to know my cost for an item unless I encode it, so I thought of converting numbers to characters for example: 0 = Z 1 = A 2 = B 3 = C 4 = D So, if the cost of an Item is 322.04 the field would show CBB.ZD Any thoughts? Thanks in advance . |
Converting digits to characters (123 to ABC)
Hi HTH,
Sounds nice but how would I apply to all the items in the list I have? :) Thanks, "J_Knowles" wrote: How about using numbers: reverse the numbers and drop the decimal cost is 322.04 the field would show 40223 cost is 569.38 the field would show 83965 cost is 256.02 the field would show 20652 or use a decimal out of place with reversed numbers (decimal moved 2 places) cost is 322.04 the field would show 4022.3 cost is 569.38 the field would show 8396.5 cost is 256.02 the field would show 2065.2 HTH, -- Data Hog "Amin" wrote: Hello Experts, At my shop I'm printing product labels from an Excel sheet. I'd like to add the cost field to the label but the problem everybody would be able to know my cost for an item unless I encode it, so I thought of converting numbers to characters for example: 0 = Z 1 = A 2 = B 3 = C 4 = D So, if the cost of an Item is 322.04 the field would show CBB.ZD Any thoughts? Thanks in advance |
Converting digits to characters (123 to ABC)
Amin,
try this: Function EncodeCosts(ByVal Costs As Currency) As String Dim strCosts As String, strTmp As String Dim l As Integer, i As Integer Dim vArr As Variant vArr = Array("Z", "O", "T", "R", "F", "V", "X", "S", "E", "N") strCosts = Trim(CStr(Costs)) l = Len(strCosts) EncodeCosts = Space(l) For i = 1 To l strTmp = Mid(strCosts, i, 1) If strTmp = "." Or strTmp = "," Then Mid(EncodeCosts, i, 1) = "." Else Mid(EncodeCosts, i, 1) = vArr(Val(strTmp)) End If Next i End Function The above works regardless of the locale. Because CStr is localized, it returns a string containing the local decimal sign. The code always returns a string with a dot, but you can easily replace it with any other sign or character. If you remove the line Mid(EncodeCosts, i, 1) = "." you'll get a space instead of the decimal point. Helmut. "Amin" schrieb im Newsbeitrag ... Hello Helmut, Thanks for your response. It doesn't really matter which logic to use I still need the CODE to do it, I have an item list with more than 1000 items. Any ideas about the code? Thanks again, "Helmut Meukel" wrote: Hmm, one problem with encoding is to obscure the value, so guessing the real value isn't easy and nonetheless make it siple for YOU to read the real value. Just using A to I for 1 to 9 makes decoding for others easier than necessary. How about using 0 = Z(ero) 1 = O(ne) 2 = T(wo) 3 = (th)R(ee) 4 = F(our) 5 = (fi)V(e) 6 = (si)X 7 = S(even) 8 = E(ight) 9 = N(ine) I would probably leave one number as a number (3) and use A for 8. e.g. 832.05 = A3T.ZV 96.74 = NX.SF Helmut. "Amin" schrieb im Newsbeitrag ... Hello Experts, At my shop I'm printing product labels from an Excel sheet. I'd like to add the cost field to the label but the problem everybody would be able to know my cost for an item unless I encode it, so I thought of converting numbers to characters for example: 0 = Z 1 = A 2 = B 3 = C 4 = D So, if the cost of an Item is 322.04 the field would show CBB.ZD Any thoughts? Thanks in advance . |
Converting digits to characters (123 to ABC)
You need to change the data type for your Costs argument to String... if you
leave it as a numeric data type, trailing zeroes will be lost after the decimal point. With that said, here is your another (slightly shorter) approach to do what your code does... Function EncodeCosts(Costs As Currency) As String Dim X As Long EncodeCosts = CStr(Costs) For X = 1 To Len(EncodeCosts) If Mid(EncodeCosts, X, 1) < "." Then Mid(EncodeCosts, X, 1) = _ Mid("ZOTRFVXSEN", Mid(EncodeCosts, X, 1) + 1, 1) Next End Function We can reduce the amount of code a little bit more if we remove the decimal point from the encoded number, displaying nothing in its place (as I suggested as a possible encoding method in my prior response in this thread)... Function EncodeCosts(Costs As String) As String Dim X As Long EncodeCosts = Replace(CStr(Costs), ".", "") For X = 1 To Len(EncodeCosts) Mid(EncodeCosts, X) = Mid("ZOTRFVXSEN", Mid(EncodeCosts, X, 1) + 1, 1) Next End Function -- Rick (MVP - Excel) "Helmut Meukel" wrote in message ... Amin, try this: Function EncodeCosts(ByVal Costs As Currency) As String Dim strCosts As String, strTmp As String Dim l As Integer, i As Integer Dim vArr As Variant vArr = Array("Z", "O", "T", "R", "F", "V", "X", "S", "E", "N") strCosts = Trim(CStr(Costs)) l = Len(strCosts) EncodeCosts = Space(l) For i = 1 To l strTmp = Mid(strCosts, i, 1) If strTmp = "." Or strTmp = "," Then Mid(EncodeCosts, i, 1) = "." Else Mid(EncodeCosts, i, 1) = vArr(Val(strTmp)) End If Next i End Function The above works regardless of the locale. Because CStr is localized, it returns a string containing the local decimal sign. The code always returns a string with a dot, but you can easily replace it with any other sign or character. If you remove the line Mid(EncodeCosts, i, 1) = "." you'll get a space instead of the decimal point. Helmut. "Amin" schrieb im Newsbeitrag ... Hello Helmut, Thanks for your response. It doesn't really matter which logic to use I still need the CODE to do it, I have an item list with more than 1000 items. Any ideas about the code? Thanks again, "Helmut Meukel" wrote: Hmm, one problem with encoding is to obscure the value, so guessing the real value isn't easy and nonetheless make it siple for YOU to read the real value. Just using A to I for 1 to 9 makes decoding for others easier than necessary. How about using 0 = Z(ero) 1 = O(ne) 2 = T(wo) 3 = (th)R(ee) 4 = F(our) 5 = (fi)V(e) 6 = (si)X 7 = S(even) 8 = E(ight) 9 = N(ine) I would probably leave one number as a number (3) and use A for 8. e.g. 832.05 = A3T.ZV 96.74 = NX.SF Helmut. "Amin" schrieb im Newsbeitrag ... Hello Experts, At my shop I'm printing product labels from an Excel sheet. I'd like to add the cost field to the label but the problem everybody would be able to know my cost for an item unless I encode it, so I thought of converting numbers to characters for example: 0 = Z 1 = A 2 = B 3 = C 4 = D So, if the cost of an Item is 322.04 the field would show CBB.ZD Any thoughts? Thanks in advance . |
Converting digits to characters (123 to ABC)
Rick,
you are right about trailing zeroes, I should have used EncodeCosts = Format(Costs, "0.00") instead of CStr(Costs), but your solution won't work on my system or on others in countries with a decimal comma without changing the code. I admit your code is shorter. From his questions I guessed Amin isn't an experienced programmer and I think my code is easier to understand and to adjust to his needs. By changing one character in my code the value 832.25 would produce ERT-TV or ERT*TV or ERT TV instead of ERT.TV Personally I like the "*" best. Helmut. "Rick Rothstein" schrieb im Newsbeitrag ... You need to change the data type for your Costs argument to String... if you leave it as a numeric data type, trailing zeroes will be lost after the decimal point. With that said, here is your another (slightly shorter) approach to do what your code does... Function EncodeCosts(Costs As Currency) As String Dim X As Long EncodeCosts = CStr(Costs) For X = 1 To Len(EncodeCosts) If Mid(EncodeCosts, X, 1) < "." Then Mid(EncodeCosts, X, 1) = _ Mid("ZOTRFVXSEN", Mid(EncodeCosts, X, 1) + 1, 1) Next End Function We can reduce the amount of code a little bit more if we remove the decimal point from the encoded number, displaying nothing in its place (as I suggested as a possible encoding method in my prior response in this thread)... Function EncodeCosts(Costs As String) As String Dim X As Long EncodeCosts = Replace(CStr(Costs), ".", "") For X = 1 To Len(EncodeCosts) Mid(EncodeCosts, X) = Mid("ZOTRFVXSEN", Mid(EncodeCosts, X, 1) + 1, 1) Next End Function -- Rick (MVP - Excel) "Helmut Meukel" wrote in message ... Amin, try this: Function EncodeCosts(ByVal Costs As Currency) As String Dim strCosts As String, strTmp As String Dim l As Integer, i As Integer Dim vArr As Variant vArr = Array("Z", "O", "T", "R", "F", "V", "X", "S", "E", "N") strCosts = Trim(CStr(Costs)) l = Len(strCosts) EncodeCosts = Space(l) For i = 1 To l strTmp = Mid(strCosts, i, 1) If strTmp = "." Or strTmp = "," Then Mid(EncodeCosts, i, 1) = "." Else Mid(EncodeCosts, i, 1) = vArr(Val(strTmp)) End If Next i End Function The above works regardless of the locale. Because CStr is localized, it returns a string containing the local decimal sign. The code always returns a string with a dot, but you can easily replace it with any other sign or character. If you remove the line Mid(EncodeCosts, i, 1) = "." you'll get a space instead of the decimal point. Helmut. "Amin" schrieb im Newsbeitrag ... Hello Helmut, Thanks for your response. It doesn't really matter which logic to use I still need the CODE to do it, I have an item list with more than 1000 items. Any ideas about the code? Thanks again, "Helmut Meukel" wrote: Hmm, one problem with encoding is to obscure the value, so guessing the real value isn't easy and nonetheless make it siple for YOU to read the real value. Just using A to I for 1 to 9 makes decoding for others easier than necessary. How about using 0 = Z(ero) 1 = O(ne) 2 = T(wo) 3 = (th)R(ee) 4 = F(our) 5 = (fi)V(e) 6 = (si)X 7 = S(even) 8 = E(ight) 9 = N(ine) I would probably leave one number as a number (3) and use A for 8. e.g. 832.05 = A3T.ZV 96.74 = NX.SF Helmut. "Amin" schrieb im Newsbeitrag ... Hello Experts, At my shop I'm printing product labels from an Excel sheet. I'd like to add the cost field to the label but the problem everybody would be able to know my cost for an item unless I encode it, so I thought of converting numbers to characters for example: 0 = Z 1 = A 2 = B 3 = C 4 = D So, if the cost of an Item is 322.04 the field would show CBB.ZD Any thoughts? Thanks in advance . |
Converting digits to characters (123 to ABC)
Good point about the decimal point, but easily resolved using
Format$(0,"."), which will return the localized decimal point character. I like the idea of using Format instead of CStr, but I changed the format pattern slightly so that when the EncodeCosts function is used as a UDF against empty cells, nothing will be displayed instead of 0.00 (which is what your format pattern would display). I left the format pattern returning 0.00 for a price of zero, although I guess one wouldn't normally expect that price in a cell; however, putting 0 after the second semi-colon in my format pattern would force the return value of 0 instead of 0.00 if that turned out to be the desired result for zero dollars. As for allowing the OP to change the character from a decimal point to an asterisk (or any other text string, whether one or more character in length), I added a new last statement to my function... currently it is commented out (which means the decimal point is retained), however "uncommenting" it and using whatever text you want in the Replace function call's last argument (currently set up as your favored asterisk symbol) will make the output use that text in place of the decimal point instead. Function EncodeCosts(Costs As Currency) As String Dim X As Long, DecimalPoint As String DecimalPoint = Format$(0, ".") EncodeCosts = Format(Costs, "0.00;;0;") For X = 1 To Len(EncodeCosts) If Mid(EncodeCosts, X, 1) < DecimalPoint Then Mid(EncodeCosts, _ X, 1) = Mid("ZOTRFVXSEN", Mid(EncodeCosts, X, 1) + 1, 1) Next 'EncodeCosts = Replace(EncodeCosts, DecimalPoint, "*") End Function Just in case the OP turns out to want to adopt my suggestion of using no separating symbol (knowing that the last two characters represents the number of pennies), here is my modified code which should work for the international community... Function EncodeCosts(Costs As String) As String Dim X As Long EncodeCosts = Format(Costs, "0.00;;0;") For X = 1 To Len(EncodeCosts) Mid(EncodeCosts, X) = Mid("ZOTRFVXSEN", Mid(EncodeCosts, X, 1) + 1, 1) Next End Function Just as a point of information, I have never had to deal with international issues in my programming career, hence my stumbling around on the decimal point matter. -- Rick (MVP - Excel) "Helmut Meukel" wrote in message ... Rick, you are right about trailing zeroes, I should have used EncodeCosts = Format(Costs, "0.00") instead of CStr(Costs), but your solution won't work on my system or on others in countries with a decimal comma without changing the code. I admit your code is shorter. From his questions I guessed Amin isn't an experienced programmer and I think my code is easier to understand and to adjust to his needs. By changing one character in my code the value 832.25 would produce ERT-TV or ERT*TV or ERT TV instead of ERT.TV Personally I like the "*" best. Helmut. "Rick Rothstein" schrieb im Newsbeitrag ... You need to change the data type for your Costs argument to String... if you leave it as a numeric data type, trailing zeroes will be lost after the decimal point. With that said, here is your another (slightly shorter) approach to do what your code does... Function EncodeCosts(Costs As Currency) As String Dim X As Long EncodeCosts = CStr(Costs) For X = 1 To Len(EncodeCosts) If Mid(EncodeCosts, X, 1) < "." Then Mid(EncodeCosts, X, 1) = _ Mid("ZOTRFVXSEN", Mid(EncodeCosts, X, 1) + 1, 1) Next End Function We can reduce the amount of code a little bit more if we remove the decimal point from the encoded number, displaying nothing in its place (as I suggested as a possible encoding method in my prior response in this thread)... Function EncodeCosts(Costs As String) As String Dim X As Long EncodeCosts = Replace(CStr(Costs), ".", "") For X = 1 To Len(EncodeCosts) Mid(EncodeCosts, X) = Mid("ZOTRFVXSEN", Mid(EncodeCosts, X, 1) + 1, 1) Next End Function -- Rick (MVP - Excel) "Helmut Meukel" wrote in message ... Amin, try this: Function EncodeCosts(ByVal Costs As Currency) As String Dim strCosts As String, strTmp As String Dim l As Integer, i As Integer Dim vArr As Variant vArr = Array("Z", "O", "T", "R", "F", "V", "X", "S", "E", "N") strCosts = Trim(CStr(Costs)) l = Len(strCosts) EncodeCosts = Space(l) For i = 1 To l strTmp = Mid(strCosts, i, 1) If strTmp = "." Or strTmp = "," Then Mid(EncodeCosts, i, 1) = "." Else Mid(EncodeCosts, i, 1) = vArr(Val(strTmp)) End If Next i End Function The above works regardless of the locale. Because CStr is localized, it returns a string containing the local decimal sign. The code always returns a string with a dot, but you can easily replace it with any other sign or character. If you remove the line Mid(EncodeCosts, i, 1) = "." you'll get a space instead of the decimal point. Helmut. "Amin" schrieb im Newsbeitrag ... Hello Helmut, Thanks for your response. It doesn't really matter which logic to use I still need the CODE to do it, I have an item list with more than 1000 items. Any ideas about the code? Thanks again, "Helmut Meukel" wrote: Hmm, one problem with encoding is to obscure the value, so guessing the real value isn't easy and nonetheless make it siple for YOU to read the real value. Just using A to I for 1 to 9 makes decoding for others easier than necessary. How about using 0 = Z(ero) 1 = O(ne) 2 = T(wo) 3 = (th)R(ee) 4 = F(our) 5 = (fi)V(e) 6 = (si)X 7 = S(even) 8 = E(ight) 9 = N(ine) I would probably leave one number as a number (3) and use A for 8. e.g. 832.05 = A3T.ZV 96.74 = NX.SF Helmut. "Amin" schrieb im Newsbeitrag ... Hello Experts, At my shop I'm printing product labels from an Excel sheet. I'd like to add the cost field to the label but the problem everybody would be able to know my cost for an item unless I encode it, so I thought of converting numbers to characters for example: 0 = Z 1 = A 2 = B 3 = C 4 = D So, if the cost of an Item is 322.04 the field would show CBB.ZD Any thoughts? Thanks in advance . |
Converting digits to characters (123 to ABC)
Oh, by the way, I'm not sure if you caught it or not, but we may be having
this conversation solely between us<g... the OP posted the same question again today and started his message out with this line... "(I've previously asked this question but didnt get any replies.)" Yes, I know the OP has participated in this thread... twice... and I pointed this out to him in my response to his newer posting; I have no explanation for his comment as he has not responded back in his newer thread yet. -- Rick (MVP - Excel) "Helmut Meukel" wrote in message ... Rick, you are right about trailing zeroes, I should have used EncodeCosts = Format(Costs, "0.00") instead of CStr(Costs), but your solution won't work on my system or on others in countries with a decimal comma without changing the code. I admit your code is shorter. From his questions I guessed Amin isn't an experienced programmer and I think my code is easier to understand and to adjust to his needs. By changing one character in my code the value 832.25 would produce ERT-TV or ERT*TV or ERT TV instead of ERT.TV Personally I like the "*" best. Helmut. "Rick Rothstein" schrieb im Newsbeitrag ... You need to change the data type for your Costs argument to String... if you leave it as a numeric data type, trailing zeroes will be lost after the decimal point. With that said, here is your another (slightly shorter) approach to do what your code does... Function EncodeCosts(Costs As Currency) As String Dim X As Long EncodeCosts = CStr(Costs) For X = 1 To Len(EncodeCosts) If Mid(EncodeCosts, X, 1) < "." Then Mid(EncodeCosts, X, 1) = _ Mid("ZOTRFVXSEN", Mid(EncodeCosts, X, 1) + 1, 1) Next End Function We can reduce the amount of code a little bit more if we remove the decimal point from the encoded number, displaying nothing in its place (as I suggested as a possible encoding method in my prior response in this thread)... Function EncodeCosts(Costs As String) As String Dim X As Long EncodeCosts = Replace(CStr(Costs), ".", "") For X = 1 To Len(EncodeCosts) Mid(EncodeCosts, X) = Mid("ZOTRFVXSEN", Mid(EncodeCosts, X, 1) + 1, 1) Next End Function -- Rick (MVP - Excel) "Helmut Meukel" wrote in message ... Amin, try this: Function EncodeCosts(ByVal Costs As Currency) As String Dim strCosts As String, strTmp As String Dim l As Integer, i As Integer Dim vArr As Variant vArr = Array("Z", "O", "T", "R", "F", "V", "X", "S", "E", "N") strCosts = Trim(CStr(Costs)) l = Len(strCosts) EncodeCosts = Space(l) For i = 1 To l strTmp = Mid(strCosts, i, 1) If strTmp = "." Or strTmp = "," Then Mid(EncodeCosts, i, 1) = "." Else Mid(EncodeCosts, i, 1) = vArr(Val(strTmp)) End If Next i End Function The above works regardless of the locale. Because CStr is localized, it returns a string containing the local decimal sign. The code always returns a string with a dot, but you can easily replace it with any other sign or character. If you remove the line Mid(EncodeCosts, i, 1) = "." you'll get a space instead of the decimal point. Helmut. "Amin" schrieb im Newsbeitrag ... Hello Helmut, Thanks for your response. It doesn't really matter which logic to use I still need the CODE to do it, I have an item list with more than 1000 items. Any ideas about the code? Thanks again, "Helmut Meukel" wrote: Hmm, one problem with encoding is to obscure the value, so guessing the real value isn't easy and nonetheless make it siple for YOU to read the real value. Just using A to I for 1 to 9 makes decoding for others easier than necessary. How about using 0 = Z(ero) 1 = O(ne) 2 = T(wo) 3 = (th)R(ee) 4 = F(our) 5 = (fi)V(e) 6 = (si)X 7 = S(even) 8 = E(ight) 9 = N(ine) I would probably leave one number as a number (3) and use A for 8. e.g. 832.05 = A3T.ZV 96.74 = NX.SF Helmut. "Amin" schrieb im Newsbeitrag ... Hello Experts, At my shop I'm printing product labels from an Excel sheet. I'd like to add the cost field to the label but the problem everybody would be able to know my cost for an item unless I encode it, so I thought of converting numbers to characters for example: 0 = Z 1 = A 2 = B 3 = C 4 = D So, if the cost of an Item is 322.04 the field would show CBB.ZD Any thoughts? Thanks in advance . |
Converting digits to characters (123 to ABC)
Rick,
thanks a lot. I didn't know the trick with Format$(0,"."). I once ran into that decimal point problem while working on a customers site in the german - sort of - speaking part of Switzerland. I used a utility dll and on my (german) system it worked, but on the customers PC it bombed. I had a routine in this dll for high accuracy of Pi which used mvarPi = CDec("3,1415926535897932384626433832") and on a swiss system CDec expected a decimal point. I solved it by using mvarPi = CDec("3" & Mid$(CStr(1.2), 2, 1) _ & "1415926535897932384626433832") You see my solution is clumsy compared to Format(0, "."). Helmut. "Rick Rothstein" schrieb im Newsbeitrag ... Good point about the decimal point, but easily resolved using Format$(0,"."), which will return the localized decimal point character. I like the idea of using Format instead of CStr, but I changed the format pattern slightly so that when the EncodeCosts function is used as a UDF against empty cells, nothing will be displayed instead of 0.00 (which is what your format pattern would display). I left the format pattern returning 0.00 for a price of zero, although I guess one wouldn't normally expect that price in a cell; however, putting 0 after the second semi-colon in my format pattern would force the return value of 0 instead of 0.00 if that turned out to be the desired result for zero dollars. As for allowing the OP to change the character from a decimal point to an asterisk (or any other text string, whether one or more character in length), I added a new last statement to my function... currently it is commented out (which means the decimal point is retained), however "uncommenting" it and using whatever text you want in the Replace function call's last argument (currently set up as your favored asterisk symbol) will make the output use that text in place of the decimal point instead. Function EncodeCosts(Costs As Currency) As String Dim X As Long, DecimalPoint As String DecimalPoint = Format$(0, ".") EncodeCosts = Format(Costs, "0.00;;0;") For X = 1 To Len(EncodeCosts) If Mid(EncodeCosts, X, 1) < DecimalPoint Then Mid(EncodeCosts, _ X, 1) = Mid("ZOTRFVXSEN", Mid(EncodeCosts, X, 1) + 1, 1) Next 'EncodeCosts = Replace(EncodeCosts, DecimalPoint, "*") End Function Just in case the OP turns out to want to adopt my suggestion of using no separating symbol (knowing that the last two characters represents the number of pennies), here is my modified code which should work for the international community... Function EncodeCosts(Costs As String) As String Dim X As Long EncodeCosts = Format(Costs, "0.00;;0;") For X = 1 To Len(EncodeCosts) Mid(EncodeCosts, X) = Mid("ZOTRFVXSEN", Mid(EncodeCosts, X, 1) + 1, 1) Next End Function Just as a point of information, I have never had to deal with international issues in my programming career, hence my stumbling around on the decimal point matter. -- Rick (MVP - Excel) "Helmut Meukel" wrote in message ... Rick, you are right about trailing zeroes, I should have used EncodeCosts = Format(Costs, "0.00") instead of CStr(Costs), but your solution won't work on my system or on others in countries with a decimal comma without changing the code. I admit your code is shorter. From his questions I guessed Amin isn't an experienced programmer and I think my code is easier to understand and to adjust to his needs. By changing one character in my code the value 832.25 would produce ERT-TV or ERT*TV or ERT TV instead of ERT.TV Personally I like the "*" best. Helmut. |
Converting digits to characters (123 to ABC)
I caught it, but it was a so stimulative conversation ...
Helmut. "Rick Rothstein" schrieb im Newsbeitrag ... Oh, by the way, I'm not sure if you caught it or not, but we may be having this conversation solely between us<g... the OP posted the same question again today and started his message out with this line... "(I've previously asked this question but didnt get any replies.)" Yes, I know the OP has participated in this thread... twice... and I pointed this out to him in my response to his newer posting; I have no explanation for his comment as he has not responded back in his newer thread yet. -- Rick (MVP - Excel) |
Converting digits to characters (123 to ABC)
thanks a lot. I didn't know the trick with Format$(0,".")
This is one of those tricks that you just want to kick yourself for not seeing it immediately on your own. Here, the Format function is being asked to apply the pattern string "." to the numerical argument 0 (although any number would do). And what is the pattern? Why it is just the decimal point without any any accompanying digits or text specified... since the Format function is locally aware, it dutifully reports what you asked for... the localized decimal point without any accompanying digits or text. For those who are interested, you can use this same trick to retrieve the date separator character... DateSeparator = Format(0, "/") again, because the Format function is locally aware. Unfortunately, we cannot use this trick directly for the thousands separator; instead, we need to do it this way... ThousandsSeparator = Mid(Format(0, "0,000"), 2, 1) -- Rick (MVP - Excel) "Helmut Meukel" wrote in message ... Rick, thanks a lot. I didn't know the trick with Format$(0,"."). I once ran into that decimal point problem while working on a customers site in the german - sort of - speaking part of Switzerland. I used a utility dll and on my (german) system it worked, but on the customers PC it bombed. I had a routine in this dll for high accuracy of Pi which used mvarPi = CDec("3,1415926535897932384626433832") and on a swiss system CDec expected a decimal point. I solved it by using mvarPi = CDec("3" & Mid$(CStr(1.2), 2, 1) _ & "1415926535897932384626433832") You see my solution is clumsy compared to Format(0, "."). Helmut. "Rick Rothstein" schrieb im Newsbeitrag ... Good point about the decimal point, but easily resolved using Format$(0,"."), which will return the localized decimal point character. I like the idea of using Format instead of CStr, but I changed the format pattern slightly so that when the EncodeCosts function is used as a UDF against empty cells, nothing will be displayed instead of 0.00 (which is what your format pattern would display). I left the format pattern returning 0.00 for a price of zero, although I guess one wouldn't normally expect that price in a cell; however, putting 0 after the second semi-colon in my format pattern would force the return value of 0 instead of 0.00 if that turned out to be the desired result for zero dollars. As for allowing the OP to change the character from a decimal point to an asterisk (or any other text string, whether one or more character in length), I added a new last statement to my function... currently it is commented out (which means the decimal point is retained), however "uncommenting" it and using whatever text you want in the Replace function call's last argument (currently set up as your favored asterisk symbol) will make the output use that text in place of the decimal point instead. Function EncodeCosts(Costs As Currency) As String Dim X As Long, DecimalPoint As String DecimalPoint = Format$(0, ".") EncodeCosts = Format(Costs, "0.00;;0;") For X = 1 To Len(EncodeCosts) If Mid(EncodeCosts, X, 1) < DecimalPoint Then Mid(EncodeCosts, _ X, 1) = Mid("ZOTRFVXSEN", Mid(EncodeCosts, X, 1) + 1, 1) Next 'EncodeCosts = Replace(EncodeCosts, DecimalPoint, "*") End Function Just in case the OP turns out to want to adopt my suggestion of using no separating symbol (knowing that the last two characters represents the number of pennies), here is my modified code which should work for the international community... Function EncodeCosts(Costs As String) As String Dim X As Long EncodeCosts = Format(Costs, "0.00;;0;") For X = 1 To Len(EncodeCosts) Mid(EncodeCosts, X) = Mid("ZOTRFVXSEN", Mid(EncodeCosts, X, 1) + 1, 1) Next End Function Just as a point of information, I have never had to deal with international issues in my programming career, hence my stumbling around on the decimal point matter. -- Rick (MVP - Excel) "Helmut Meukel" wrote in message ... Rick, you are right about trailing zeroes, I should have used EncodeCosts = Format(Costs, "0.00") instead of CStr(Costs), but your solution won't work on my system or on others in countries with a decimal comma without changing the code. I admit your code is shorter. From his questions I guessed Amin isn't an experienced programmer and I think my code is easier to understand and to adjust to his needs. By changing one character in my code the value 832.25 would produce ERT-TV or ERT*TV or ERT TV instead of ERT.TV Personally I like the "*" best. Helmut. |
Converting digits to characters (123 to ABC)
Hi Rick,
I'd really like to thank both you and Helmut. When I first posted the original post I was sure I ticked the "notify me of replies" option but when I didn't get any and I tried looking for my post back in the pile of new posts I thought I lost it. I made those replies to the old thread after starting the new one. I'd like to thank you experts again for your input. Regards, Amin "Rick Rothstein" wrote: Oh, by the way, I'm not sure if you caught it or not, but we may be having this conversation solely between us<g... the OP posted the same question again today and started his message out with this line... "(I've previously asked this question but didnt get any replies.)" Yes, I know the OP has participated in this thread... twice... and I pointed this out to him in my response to his newer posting; I have no explanation for his comment as he has not responded back in his newer thread yet. -- Rick (MVP - Excel) "Helmut Meukel" wrote in message ... Rick, you are right about trailing zeroes, I should have used EncodeCosts = Format(Costs, "0.00") instead of CStr(Costs), but your solution won't work on my system or on others in countries with a decimal comma without changing the code. I admit your code is shorter. From his questions I guessed Amin isn't an experienced programmer and I think my code is easier to understand and to adjust to his needs. By changing one character in my code the value 832.25 would produce ERT-TV or ERT*TV or ERT TV instead of ERT.TV Personally I like the "*" best. Helmut. "Rick Rothstein" schrieb im Newsbeitrag ... You need to change the data type for your Costs argument to String... if you leave it as a numeric data type, trailing zeroes will be lost after the decimal point. With that said, here is your another (slightly shorter) approach to do what your code does... Function EncodeCosts(Costs As Currency) As String Dim X As Long EncodeCosts = CStr(Costs) For X = 1 To Len(EncodeCosts) If Mid(EncodeCosts, X, 1) < "." Then Mid(EncodeCosts, X, 1) = _ Mid("ZOTRFVXSEN", Mid(EncodeCosts, X, 1) + 1, 1) Next End Function We can reduce the amount of code a little bit more if we remove the decimal point from the encoded number, displaying nothing in its place (as I suggested as a possible encoding method in my prior response in this thread)... Function EncodeCosts(Costs As String) As String Dim X As Long EncodeCosts = Replace(CStr(Costs), ".", "") For X = 1 To Len(EncodeCosts) Mid(EncodeCosts, X) = Mid("ZOTRFVXSEN", Mid(EncodeCosts, X, 1) + 1, 1) Next End Function -- Rick (MVP - Excel) "Helmut Meukel" wrote in message ... Amin, try this: Function EncodeCosts(ByVal Costs As Currency) As String Dim strCosts As String, strTmp As String Dim l As Integer, i As Integer Dim vArr As Variant vArr = Array("Z", "O", "T", "R", "F", "V", "X", "S", "E", "N") strCosts = Trim(CStr(Costs)) l = Len(strCosts) EncodeCosts = Space(l) For i = 1 To l strTmp = Mid(strCosts, i, 1) If strTmp = "." Or strTmp = "," Then Mid(EncodeCosts, i, 1) = "." Else Mid(EncodeCosts, i, 1) = vArr(Val(strTmp)) End If Next i End Function The above works regardless of the locale. Because CStr is localized, it returns a string containing the local decimal sign. The code always returns a string with a dot, but you can easily replace it with any other sign or character. If you remove the line Mid(EncodeCosts, i, 1) = "." you'll get a space instead of the decimal point. Helmut. "Amin" schrieb im Newsbeitrag ... Hello Helmut, Thanks for your response. It doesn't really matter which logic to use I still need the CODE to do it, I have an item list with more than 1000 items. Any ideas about the code? Thanks again, "Helmut Meukel" wrote: Hmm, one problem with encoding is to obscure the value, so guessing the real value isn't easy and nonetheless make it siple for YOU to read the real value. Just using A to I for 1 to 9 makes decoding for others easier than necessary. How about using 0 = Z(ero) 1 = O(ne) 2 = T(wo) 3 = (th)R(ee) 4 = F(our) 5 = (fi)V(e) 6 = (si)X 7 = S(even) 8 = E(ight) 9 = N(ine) I would probably leave one number as a number (3) and use A for 8. e.g. 832.05 = A3T.ZV 96.74 = NX.SF Helmut. "Amin" schrieb im Newsbeitrag ... Hello Experts, At my shop I'm printing product labels from an Excel sheet. I'd like to add the cost field to the label but the problem everybody would be able to know my cost for an item unless I encode it, so I thought of converting numbers to characters for example: 0 = Z 1 = A 2 = B 3 = C 4 = D So, if the cost of an Item is 322.04 the field would show CBB.ZD Any thoughts? Thanks in advance . . |
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