使用 "FILEPICKER" python 打开数据文件(csv、xls、xlsx、ods 等)?

Open a Datafile(csv,xls,xlsx,ods, etc) using "FILEPICKER" python?

当我们知道文件的名称和类型时,我就知道了如何打开数据文件,但是我们如何编写代码以使用文件选择器选择文件?

import pyexcel as pe  
records = pe.get_records(file_name="your_file.xls")  
for record in records:  
     print("%s is aged at %d" % (record['Name'], record['Age']))

您可以将函数定义为 return 您可以用作 pe.get_records() 输入的函数名称。 from tkinter import * root = Tk() def get_file_name(): global root root.filename = filedialog.askopenfilename(initialdir = "D:/",title = "choose your excel file",filetypes = (("excel files","*.xls"),("all files","*.*"))) print (root.filename) root.withdraw() return root.filename

我遇到了问题,现在这段代码可以运行了!

filters = (
            'Data Files (*.csv *.txt *.xls *.xml *.xlsx *.xlsm)',
        )
        path, filter = QtGui.QFileDialog.getOpenFileNameAndFilter(
            self, 'Open File', '', ';;'.join(filters))