LabVIEW
remplacer un texte commencant par <0,00--- dans un tableau de texte
Solved!
Note that with a some practice the whole code can be simplified by using regex. See attached.
Ben64
As you saw regex can be very usefull but I admit that at first sight they look more like hieroglyph than something you can easily use.
You can browse the forum looking for the posts containing "regex" or "regular expressions" to have an idea of where and how they can be used.
A good start is to look at the tutorial and getting started sections of the following site: http://www.regular-expressions.info/
As an exemple: ^\d{2}[^\n]+ will match a string that starts with 2 digit character followed by the longest possible string of characters that are not a newline character. This will extract all the lines of interest (the ones like "11 He Helium .....).
<\s0,\d+ match want you want to replace by 0: the less than sign followed by a space, a comma and one or more digit character.
([\w|,]+\s){4} match one or more word character or comma followed by a space and this is repeated 4 time. This match the extracted string part just before your value of interest so the string after match portion of the "Match regular expression" function will start with the value of interest.
Finally: ([\d|,]+)|(<\s0,\d+) will match (one or more repetition of a digit or comma) or | (the less than sign followed by a space, a comma and one or more digit character) , your value of interest.
Ben64
