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Python搜索CSV文件并在Tkinter中返回结果

[英]Python search CSV file and return result in Tkinter

 原文  2016-07-17 12:03:54  1   2    python/ python-2.7/ tkinter

问题描述

Question has been updated since I've received an answer. 自从我收到答案以来，问题已经更新。 The question that now raises is how to get the values from the csv file when I have two "Players" next to each other. 现在提出的问题是，当我彼此相邻的有两个“播放器”时，如何从csv文件中获取值。

from Tkinter import * import csv 从Tkinter导入*导入csv 

master = Tk()

b1 = StringVar()
v1 = StringVar()
v2 = StringVar()
v3 = StringVar()

b2 = StringVar()
v4 = StringVar()
v5 = StringVar()
v6 = StringVar()

a = Label(master, text="Player 1", font="Verdana 10 bold").grid(row=8, column=1, columnspan=2, pady=15)
b = Label(master, text="Player Name").grid(row=9, column=1, sticky='w')
c = Label(master, text="1st Service Percentage:").grid(row=10, column=1, sticky='w')
cc = Label(master, text="value", textvariable=v1)
d = Label(master, text="Points Won on 1st Serve: ").grid(row=11, column=1, sticky='w')
dd = Label(master, text="value", textvariable=v2)
e = Label(master, text="Points Won on 2nd serve:").grid(row=12, column=1, sticky='w')
ee = Label(master, text="value", textvariable=v3)

a22 = Label(master, text="Player 2", font="Verdana 10 bold").grid(row=8, column=3, columnspan=2, pady=15)
b22 = Label(master, text="Player Name").grid(row=9, column=3, sticky='w')
c22 = Label(master, text="1st Service Percentage:").grid(row=10, column=3, sticky='w')
cc22 = Label(master, text="value", textvariable=v4)
d22 = Label(master, text="Points Won on 1st Serve: ").grid(row=11, column=3, sticky='w')
dd22 = Label(master, text="value", textvariable=v5)
e22 = Label(master, text="Points Won on 2nd serve:").grid(row=12, column=3, sticky='w')
ee22 = Label(master, text="value", textvariable=v6)


def name():
    with open("Service.csv") as fh:
        for row in fh:
            if (b1.get()) in row:
                player_name = row[0:row.find(',')]
                row = row.replace(player_name+',', '')
                firstService = row[0:row.find(",")]
                row = row.replace(firstService+',', '')
                points_firstserve = row[0:row.find(",")]
                row = row.replace(points_firstserve+',', '')
                points_secondserve = row[0:row.find(",")]
                row = row.replace(points_secondserve+',', '')
                v1.set(firstService)
                cc.grid(row=10, column=2, sticky='w')
                v2.set(points_firstserve)
                dd.grid(row=11, column=2, sticky='w')
                v3.set(points_secondserve)
                ee.grid(row=12, column=2, sticky='w')
            if (b2.get()) in row:
                player_name = row[0:row.find(',')]
                row = row.replace(player_name + ',', '')
                firstService = row[0:row.find(",")]
                row = row.replace(firstService + ',', '')
                points_firstserve = row[0:row.find(",")]
                row = row.replace(points_firstserve + ',', '')
                points_secondserve = row[0:row.find(",")]
                row = row.replace(points_secondserve + ',', '')
                v1.set(firstService)
                cc.grid(row=10, column=2, sticky='w')
                v2.set(points_firstserve)
                dd.grid(row=11, column=2, sticky='w')
                v3.set(points_secondserve)
                ee.grid(row=12, column=2, sticky='w')

myb1 = Entry(master, textvariable=b1)
myb1.insert(10, "Andy Murray")
myb1.grid(row=9, column=2)

myb22 = Entry(master, textvariable=b2)
myb22.insert(10, "Novak Djokovic")
myb22.grid(row=9, column=4)

button1 = Button(master, text='Run', command=name, bg="light green", font="Verdana 9 bold")
button2 = Button(master, text='Quit', command=quit, bg="red", font="Verdana 9 bold")
button1.grid(row=15, column=2, ipadx=50, pady=10)
button2.grid(row=15, column=3, ipadx=50, pady=10, padx=5)

master.geometry("850x500+300+100")
master.bind('<Return>', name)
master.bind('<Escape>', quit)
mainloop()

2 个解决方案

解决方案1
 1  2016-07-18 11:39:30

from tkinter import *
import csv
master = Tk()
b1 = StringVar()
v1 = StringVar()
v2 = StringVar()
v3 = StringVar()
a = Label(master, text="Player 1", font="Verdana 10 bold").grid(row=8, column=1, columnspan=2, pady=15)
b = Label(master, text="Player Name").grid(row=9, column=1, sticky='w')
c = Label(master, text="1st Service Percentage:").grid(row=10, column=1, sticky='w')
cc = Label(master, text="value", textvariable=v1)
d = Label(master, text="Points Won on 1st Serve: ").grid(row=11, column=1, sticky='w')
dd = Label(master, text="value", textvariable=v2)
e = Label(master, text="Points Won on 2nd serve:").grid(row=12, column=1, sticky='w')
ee = Label(master, text="value", textvariable=v3)
def name():
    with open("Service.csv") as fh:
        for row in fh:
            if (b1.get()) in row:
                player_name = row[0:row.find(',')]
                row=row.replace(player_name+',','')
                #print(row)
                firstService=row[0:row.find(",")]
                row=row.replace(firstService+',','')                
                points_firstserve=row[0:row.find(",")]
                row=row.replace(points_firstserve+',','')                
                points_secondserve=row[0:row.find(",")]
                row=row.replace(points_secondserve+',','')    
                #
                v1.set(firstService)
                cc.grid(row=10, column=2, sticky='w')
                v2.set(points_firstserve)
                dd.grid(row=11, column=2, sticky='w')
                v3.set(points_secondserve)
                ee.grid(row=12, column=2, sticky='w')                
myb1 = Entry(master, textvariable=b1)
myb1.insert(10, "Andy Murray")
myb1.grid(row=9, column=2)
button1 = Button(master, text='Run', command=name, bg="light green", font="Verdana 9 bold")
button2 = Button(master, text='Quit', command=quit, bg="red", font="Verdana 9 bold")
button1.grid(row=15, column=2, ipadx=50, pady=10)
button2.grid(row=15, column=3, ipadx=50, pady=10, padx=5)
master.geometry("850x500+300+100")
master.bind('<Return>', name)
master.bind('<Escape>', quit)
mainloop()

This will fetch numbers from csv row for specific player. 这将从特定播放器的csv行中获取数字。 Am placing the value beside value names in the GUI. 将值放在GUI中的值名称旁边。

Hope this helps. 希望这可以帮助。

解决方案2
 1 已采纳  2016-07-18 12:40:40

Here I am not using v1,v2 and v3 text variables. 在这里，我没有使用v1，v2和v3文本变量。 Appending second player values beside first player values. 在第一个玩家值旁边附加第二个玩家值。 Enter "Andy Murray" hit Run next Enter "Novak Djokovic" hit run. 输入“ Andy Murray”，然后单击“运行”。输入“ Novak Djokovic”，然后单击运行。 you will see results of second player beside first player values. 您将在第一个玩家值旁边看到第二个玩家的结果。 

from tkinter import *
import csv

master = Tk()

b1 = StringVar()
#v1 = StringVar()
#v2 = StringVar()
#v3 = StringVar()

a = Label(master, text="Player 1", font="Verdana 10 bold").grid(row=8, column=1, columnspan=2, pady=15)
b = Label(master, text="Player Name").grid(row=9, column=1, sticky='w')
c = Label(master, text="1st Service Percentage:").grid(row=10, column=1, sticky='w')
cc = Label(master, text="")
d = Label(master, text="Points Won on 1st Serve: ").grid(row=11, column=1, sticky='w')
dd = Label(master, text="")
e = Label(master, text="Points Won on 2nd serve:").grid(row=12, column=1, sticky='w')
ee = Label(master, text="")

def name():
    with open("service.csv") as fh:
        for row in fh:
            if (b1.get()) in row:
                player_name = row[0:row.find(',')]
                row=row.replace(player_name+',','')
                #print(row)
                firstService=row[0:row.find(",")]
                row=row.replace(firstService+',','')                
                points_firstserve=row[0:row.find(",")]
                row=row.replace(points_firstserve+',','')                
                points_secondserve=row[0:row.find(",")]
                row=row.replace(points_secondserve+',','')    
                cc['text'] += " "+firstService
                #v1.set(firstService)
                cc.grid(row=10, column=2, sticky='w')
                #v2.set(points_firstserve)
                dd['text'] += " "+points_firstserve
                dd.grid(row=11, column=2, sticky='w')
                #v3.set(points_secondserve)
                ee['text'] += " "+points_secondserve
                ee.grid(row=12, column=2, sticky='w')                

myb1 = Entry(master, textvariable=b1)

myb1.insert(10, "Andy Murray")

myb1.grid(row=9, column=2)

button1 = Button(master, text='Run', command=name, bg="light green", font="Verdana 9 bold")
button2 = Button(master, text='Quit', command=quit, bg="red", font="Verdana 9 bold")

button1.grid(row=15, column=2, ipadx=50, pady=10)
button2.grid(row=15, column=3, ipadx=50, pady=10, padx=5)

master.geometry("850x500+300+100")
master.bind('<Return>', name)
master.bind('<Escape>', quit)
mainloop()

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