Documentation
Displays a modal prompt window for a file name selection.
It allows the program to block its flow, waiting for the user input a file
name.
- Returns:
- The boolean False value (integer 0) is returned if the users selects the
Cancel button or closes the dialog without choosing a file name, the True
value (integer 1) is returned otherwise.
- Parameters:
- title -
The text displayed in the window's title bar.
filter -
Specifies the initial file filter value (may be defaulted to the
empty string). On return it contains the last used value.
fname -
Specifies the initial file name (may be defaulted to the
empty string). On return it contains the selected file name.
dname -
Specifies the initial directory name (may be defaulted to the
empty string). On return it contains the selected directory name
(including drive letter under DOS/Windows).
change_cur_dir -
Specifies whether the program's current directory should be changed
according to the user's selection or not.
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