B4J Question other behavior Regex.IsMatch("[\d\w]+", text) in b4j and b4a

schimanski

Well-Known Member
Licensed User
In b4j, the code works correct for me and filterd 'ä, ö, ü'.
In b4a it doesn't...

B4X:
If Regex.IsMatch("[\d\w]+", tf1.Text) = False
 

schimanski

Well-Known Member
Licensed User
I tried to check a textfield, if the text doesn't contains illegal characters for an URL....
 
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