I created a script for the gap detection and build some code so that would check if a letter from a string is numeric or not. I got it working but what i don't understand is that every space, dot en minus sign is recognized by the IsNumeric function als numeric. Why is that? I would expected that only number would be a valid numeric.
Robert van den ...
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Last seen: 3 years 1 week ago
Joined: 08/08/2018 - 07:37
HI Robert,
The reason why the - and period are considered numbers is that a number can be negative or it can have a decimal so this won't work for you.
Here is an alternate way to create your mask.