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Count number of letters in string var?

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Posted on by Sandri

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How can I count the numbers of digits in string var?

For example if the number of digits is more than 14 digits it will throw an error?

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Martin Dráb 237,878 Most Valuable Professional on at

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strLen(strKeep('blah 1 blah 2', '0123456789'))

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Hai,

How can i find number of upper case letters in given string?

thanks,

Suresh.N

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Martin Dráb 237,878 Most Valuable Professional on at

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A trivial approach would be something like strLen(strKeep(textToCheck, 'ABCDEFGHIJKLMNOPQRSTUVWXYZ')).

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PA-22040759-0 6,194 on at

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Here is my take on finding the number of uppercase letters:

static void Job5(Args _args) { str txtToCheck = "ABCdefGHIjklm123ÆØÅ"; int i; Counter uppercaseLetters; for (i = 0; i < strLen(txtToCheck); i++) { if (System.Char::IsUpper(txtToCheck, i)) { uppercaseLetters++; } } info (strFmt("The string '%1' has %2 uppercase letters", txtToCheck, uppercaseLetters)); }

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In AX2012 in the In... 499 on at

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Hi Palle

how to check for number of commas in the string

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PA-22040759-0 6,194 on at

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Martin kind of answered that above, but you could do like this:

static void commas(Args _args) { str stringWithCommas = 'Here, is a string with commas (,)'; info (strFmt("The string has %1 commas", strLen(strKeep(stringWithCommas, ',')))); }

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In AX2012 in the In... 499 on at

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Hi Palle

thank you very much it worked...

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