Reading specific text from a string using X++ functions

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Posted on by Mohan_AX

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Dear AX Experts,

Can someone please share an idea on how to read specific text from a string ? example as below

Example String = "thisisPIV567898invoicenumber"

Required output text = PIV567898

Note: The position of text can be changed, irrespective of the position, I need to read first instance of text starting with "PIV" followed by 6 digits

More examples of string as below

"PIV984567secondinvoiceexample"

"/inv/PIV056342/zvest"

"Z&X MAN FOREST INVPIV052514, PIV060148 PIV062270 " ( in this scenario output should be PIV052514).

Please help, thanks in Advance

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Answers (2)

Martin Dráb 231,356 Most Valuable Professional on at

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RE: Reading specific text from a string using X++ functions

An alternative solution is using regular expressions.
Mohan_AX 106 on at

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RE: Reading specific text from a string using X++ functions

Thank you very much Andre and Blue Wang.

It worked well and I got the required output.

Thanks

Mohan
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Blue Wang on at

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RE: Reading specific text from a string using X++ functions

Hi Mohan,

Please use the method suggested by Andre, the simple example is as follows:

https://docs.microsoft.com/en-us/dynamics365/fin-ops-core/dev-itpro/dev-ref/xpp-string-run-time-functions#strscan
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André Arnaud de Cal... 292,516 Super User 2025 Season 1 on at

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RE: Reading specific text from a string using X++ functions

Hi Mohan,

Using the strScan() function, you can determine the position of the text PIV. Then you can use the subStr() command to read from the start of PIV until the end of the 6 numbers.