CODEWITHSUNDEEP
pythonvariablestkinterimport
Visushi_Tiramitsu
Visushi_Tiramitsu

Reputation: 39

Calling function from file(1). Try to use variable from 'Entry' input of file(2). end up still got file(1) variable

Sorry for the title. I'm not sure how to make it proper for this.

I am scraping website. Most parts are done and now I try to create input fields with TKinter. Using file Button.py to call a function from file Bitkub_scrape.py. Function make_df() needs value of file_path in order to work.

I want to use the input of Entry field in Button.py file. It returns:

FileNotFoundError: [Errno 2] No such file or directory: ''

in which '' is from Bitkub_scrape.py.

Here is my function code in 'Bitkub_scrape.py` file:

def make_df():
    #for loop make list
    for coin, chains, wdf in zip(coin_name_res, chain_name, fee_res):
        #print("Coin name: {} Chain: {} Fee: {}".format(coin, chains, wdf))

        #create dataframe
        df=(pd.DataFrame({'coin_name': coin_name_res[0:100], 'chain_name': chain_name, 'withdrawal_fees':fee_res}))
        #print(df)
        file_path = ""
        #csv
        df.to_csv(file_path, index=False)
        df_saved_file = pd.read_csv(file_path)
        df_saved_file

    driver.quit()

make_df()

And here is my Button.py file:

root = tkinter.Tk()
root.title('Bitkub Fee monitor')
root.geometry("500x500")

e = Entry(root, width=60)
e.pack()

def Bitkub():
    from Bitkub_scrape import make_df
    make_df()
    file_path.append(e.get())
    Bitkub_label = Label(root,text="Done, Check file name: Bitkub_fee.csv")
    Bitkub_label.pack()
    print(path)


Bitkub_button = Button(root,text="Get Bitkub Fee", command=Bitkub, height = 5, width = 60, bg="green")
Bitkub_button.pack()

root.mainloop()

Upvotes: 0

Views: 62

Answers (1)

martineau
martineau

Reputation: 123463

Here's how to implement what I suggested in a comment — passing the Entry's contents to the make_df() function — which requires changes to both source files. Note the below is untested.

Button.py file changes:

from Bitkub_scrape import make_df
import tkinter as tk

root = tk.Tk()
root.title('Bitkub Fee monitor')
root.geometry("500x500")

e = tk.Entry(root, width=60)
e.pack()

def Bitkub():
    make_df(e.get())
    Bitkub_label = Label(root, text="Done, Check file name: Bitkub_fee.csv")
    Bitkub_label.pack()
    print(path)


Bitkub_button = tk.Button(root, text="Get Bitkub Fee", command=Bitkub, height=5, width=60,
                          bg="green")
Bitkub_button.pack()

root.mainloop()

Bitkub_scrape.py file changes:

import pandas as pd

def make_df(file_path):
    for coin, chains, wdf in zip(coin_name_res, chain_name, fee_res):
        #print("Coin name: {} Chain: {} Fee: {}".format(coin, chains, wdf))

        # Create dataframe
        df=(pd.DataFrame({'coin_name': coin_name_res[0:100], 'chain_name': chain_name,
                          'withdrawal_fees':fee_res}))
        #print(df)
        # Create CSV file
        df.to_csv(file_path, index=False)
        df_saved_file = pd.read_csv(file_path)
        df_saved_file

    driver.quit()

Also delete the make_df() call at the end of the file.

Upvotes: 2

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