2

I want to calculate a field, this is my working example in VB:

"C:\Users\Admin\Desktop\Data\" & !Work! & "\1000_\" & !Data! & ".pdf"

I'm slowly changing all my scripts to Python, how would I write this in Python?


got it:

'C:\\Users\\Admin\\Desktop\\Data\\'!Work!'\\1000_\\'!Data!'.pdf'

:)

  • 2
    I suggest you post your edit ("got it: ...") as an answer, then accept either your answer or Clickinaway's. That way future readers with the same problem will quickly see how to solve it. – user3461 Apr 12 '13 at 14:37
  • I tried, wasn't able to answer it :/ – GEOGEO Apr 18 '13 at 10:30
4

You could also use 'r' before your path reference OR use '/' to avoid the need for '\'

For example: r"C:\Users\Admin\Desktop\Data\"

OR

"C:/Users/Admin/Desktop/Data/"

Programming languages, such as Python, treat a backslash () as an escape character. For instance, \n represents a line feed, and \t represents a tab. When specifying a path, a forward slash (/) can be used in place of a backslash. Two backslashes can be used instead of one to avoid a syntax error. A string literal can also be used by placing the letter r before a string containing a backslash so it is interpreted correctly.

Setting paths to data in Python

  • 1
    r"C:\Users\Admin\Desktop\Data\" raises a SyntaxError, so it actually needs to be r"C:\Users\Admin\Desktop\Data\"" – Mike T Nov 25 '13 at 11:59

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