Capital letter with string to byte array

[Daywonder]

New on Labview and Im stuck with figuring out how to determine whether the first character entered in the string is a capital letter between A-Z and Å Ä Ö.

If first character Capital letter -> Led is lit.

[Artem.SPb]

take 1st letter of string and convert it to uppercase. If it equal itself, the letter is capital.

[crossrulz]

It will only handle your A-Z case, but the Lexical Class Function will return a 4 for an uppercase letter.

[ben64]

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Daywonder a écrit :

New on Labview and Im stuck with figuring out how to determine whether the first character entered in the string is a capital letter between A-Z and Å Ä Ö.

If first character Capital letter -> Led is lit.

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You need to extract the first character byte after the conversion to byte array.  Artem solution will work if you don't need to check that the first character is a letter. Lexical class is the best solution if english is used but will not work with accentuated capital letters.

The following code work for all possible capital letters.

Ben64

[Artem.SPb]

crossrulz:

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It will only handle your A-Z case, but the Lexical Class Function will return a 4 for an uppercase letter.

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class works only in Eng

[Daywonder]

Thanks for the replies....