Python tkFileDialog.asksaveasfile - get file path

问题

I want to get path of file "exportFile".

exportFile = tkFileDialog.asksaveasfile(mode='a')

If I write "print exportFile", I get:

<open file u'C:/Users/Desktop/Test/aaaa.txt', mode 'a' at 0x02CB6078>

But I need only path - "C:/Users/Desktop/Test/aaaa.txt". Is there any solution? Thank you.

回答1:

Use tkFileDialog.asksaveasfilename instead of tkFileDialog.asksaveasfile.

NOTE tkFileDialog.asksaveasfilename does not take mode parameter.

回答2:

Try this:

exportFile = tkFileDialog.asksaveasfile(mode='a')
exportFile.name

It'll return:

'C:/Users/Desktop/Test/aaaa.txt'

回答3:

Try tkFileDialog.askdirectory instead of any file name dialog. That will return a directory instead of a file name.

来源：https://stackoverflow.com/questions/21877216/python-tkfiledialog-asksaveasfile-get-file-path