c# check if string is path or file
// get the file attributes for file or directory
FileAttributes attr = File.GetAttributes(@"c:\Temp");
//detect whether its a directory or file
if ((attr & FileAttributes.Directory) == FileAttributes.Directory)
MessageBox.Show("Its a directory");
else
MessageBox.Show("Its a file");how to know if a string is valid file path python
import re
PATTERN = re.compile(r'((\w:)|(\.))((/(?!/)(?!/)|\\{2})[^\n?"|></\\:*]+)+')
def is_valid_path(string: str):
if string and isinstance(string, str) and PATTERN.match(string):
return True
return FalseCopyright © 2021 Codeinu
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