How to Split a String with Multiple Delimiters in VBAThis Article.This Article discusses tips for extending the functionality of the VB 6.VBA Split function, described here.We will introduce a quick and easy enhancement function, as well as a more extensive function which provides some much needed missing features.Both of these routines only provide single character delimiter parsing.At the end of this article I include links to articles which show extended Split functions that surmount some SPLIT limitations.Sections. Problem.Multiple Single Character Delimiter Parsing Using the Native Replace and Split Functions.An Extended Custom Split Function.Relative Performances.References. 1. Problem.The built in VBA Split function parses a string using only a single delimiter, such as a space, or a word and.This allows you to split a string like in this SplitWelcome to VBA, Select all.Step2_text_to_columns_wizard.png' alt='Microsoft Excel Split String Into Array' title='Microsoft Excel Split String Into Array' />Open in new window.Welcome,to,VBA. But what if you want to split a string like YearMonthDay Hours Minutes Seconds.Milliseconds Wouldnt it be nice if you could call SplitYearMonthDay Hours Minutes Seconds.Problem The built in VBA Split function parses a string using only a single delimiter, such as a space, or a word and.This allows you to.Microsoft Excel Split String Into Array' title='Microsoft Excel Split String Into Array' />Milliseconds,.Select all. Open in new window.Year, Month, Day, Hours, Minutes, Seconds, MillisecondsIf you want to perform this type of parsing, this article is for you If this is something you want to do frequently, or efficiently, then you should look at including these custom split functions in your VBA projects.NOTE There are other limitations to the native Split function.One might want to treat consecutive delimiters as one, similar to some data importing actions.Also, the Split doesnt have the ability to parse based on character patterns.If you face a complex parsing task, you will probably need to use regular expression parsing.Read this article http A1.Reg. Ex introduction and many VBA examples of Reg.L_01bHbU/hqdefault.jpg' alt='Microsoft Excel Split String Into Array' title='Microsoft Excel Split String Into Array' />Alternatively you can use a code like this, after you have read each line of the csv file into a string you pass to csvline.You need an array R as String to.SpreadsheetGear is a royalty free Microsoft Excel compatible spreadsheet component for the Microsoft.NET Framework featuring the fastest and most complete.Ex parsing. 2. Multiple Single Character Delimiter Parsing Using the Native Replace and Split Functions.The following code is quite simple.The concept here is that instead of writing out own split function, we sequentially replace all the single character delimiters and then run the Split function.Although this can be done several different ways, the most efficient is to invoke the Replace method M 1 times, where M is the number of single character delimiters.We invoke the Split function on the Replace modified string with the remaining delimiter.This function lacks the additional functionality of the custom Split routine in part 3, but makes for a quick solution to a need for simple multiple single character delimiter parsing.Replace. And. Split by alainbryden, optimized by aikimarkUses the native REPLACE function to replace all delimiters with a commondelimiter, and then splits them based on that.Function Replace.And. SplitBy. Ref Text As String, By.Ref Delim. Chars As String As String Dim Delim.Len As Long, Delim As Long Dim str.Temp As String, Delim.As String, Arr As String, This.Delim As String str.Temp Text Delim. LeftDelim.Chars, 1 Delim. Len LenDelim.Chars For Delim 2 To Delim.Len This. Delim MidDelim.Chars, Delim, 1 If In.Strstr. Temp, This.Delim lt 0 Then str.Temp Replacestr. Temp, This.Delim, Delim. Next Replace.And. Split Splitstr.Temp, Delim. 1End Function.Select all. Open in new window.An Extended Custom Split Function.When I wrote this article, I wrote a full featured, efficient Split function alternative.This function accepts a parameter for a string of delimiters, implements the Limit parameter of the native Split function, and adds a parameter that allows the suppression of empty strings caused by consecutive delimiters.The function specification is Split.Multi. DelimsBy. Ref Text As String, By.Ref Delim. Chars As String, Optional By.Val Ignore. Consecutive.Delimiters As Boolean False, Optional By.Val Limit As Long 1 As StringSelect all.Open in new window.Differences between Split and Split.Multi. Delims Unlike the Split function, it explicitly returns a String, not a VariantString.In its most basic form Split.Multi. DelimsText, the functionality is identical to SplitText, except that when Text is empty, it returns an Array with a single empty string element, instead of an unallocated array.The Delimiter parameter is mandatory, instead of optional with a default value of .The native VBA Split function can delimit a multi character string, such as and or END.This function only uses single character delimiters.For discussion of using multiple string delimiters, see the references section. How To Install A Drip System Vidoes . Text specifies the string to be split.Text is not modified by this routine.Delim. Chars is a list of single character delimiters.If any of these are encountered, the string will be split at that character.A Delimiter denotes the end of one array element and the start of the next one.Delimiters will never appear in any of the elements of the String array as they are excluded.Delim. Chars is never modified.Ignore. Consecutive.Delimiters Default False Will, if enabled, treat consecutive delimiters as one.Even if the delimiters are different, they will result in a single split in Text until a non delimiting character is encountered.This means that none of the array elements will ever be empty unless the string itself is empty.Special case addressed If the array is terminated by a delimiter, then the EOS end of string is interpreted as a consecutive delimiter, so there will still be no empty string element generatedLimitDefault 1 Same as in Split Limit specifies the maximum number of array elements that will be generated by Split.If Limit is reached, the Limitth array element will contain what remains of the un split Text delimiters and all.Note When Limit is any value less than 1, it will be treated as though it were 1 i.For the native Split function, however, a Limit of 0 yields an uninitialized array, and a Limit of less than 1 yields a runtime error.Note that the Split parameter Compare is not included.Normally, setting Compare to Text Compare instead of Binary will ignore the case when the delimiter is a letter i.A to be treated as a delimiter This functionality, if needed, can be worked around by simply including both a and A in the list of Delim.Chars i. e. a. A.Sample Use Cases Dim str As String, str.Arr as Stringstr Hello, my friends.Hello,Hello,Hellostr.Arr Split. Multi.Delimsstr, str. Arr Hello, my, friends., Hello,Hello,Hellostr.Arr Split. Multi.Delimsstr, ,str. Arr Hello, my, friends., Hello, Hello, Hellostr.Arr Split. Multi.Delimsstr, truestr.Arr Hello, my, friends., Hello, Hello, Hellostr.Arr Split. Multi.Delimsstr, true, 3str.Arr Hello, my, friends.Hello,Hello,HelloSelect all.Open in new window.Here is the code for the function Split.Multi. Delims by alainbryden This function splits Text into an array of substrings, each substring delimited by any character in Delim.Chars. Only a single character may be a delimiter between two substrings, but Delim.Chars may contain any number of delimiter characters.It returns a single element array containing all of text if Delim.Chars is empty, or a 1 or greater element array if the Text is successfully split into substrings.If Ignore. Consecutive.Delimiters is true, empty array elements will not occur.If Limit greater than 0, the function will only split Text into Limit array elements or less.The last element will contain the rest of Text.Function Split. Multi.DelimsBy. Ref Text As String, By.Ref Delim. Chars As String, Optional By.Val Ignore. Consecutive.Delimiters As Boolean False, Optional By.Val Limit As Long 1 As String Dim Elem.Start As Long, N As Long, M As Long, Elements As Long Dim l.Delims As Long, l.Text As Long Dim Arr As String l.Text LenText l. Delims LenDelim.Chars If l. Delims 0 Or l.Text 0 Or Limit 1 Then Re.Dim Arr0 To 0 Arr0 Text Split.
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