如何在python tkinter中使两个按钮彼此相邻并居中？

如何解决如何在python tkinter中使两个按钮彼此相邻并居中？

我正在建立一个emial客户，我希望两个按钮（发送邮件和重置）在水平方向（而不是垂直方向）彼此相邻。预先感谢（出于安全目的，我的电子邮件和密码已替换为asterix）

代码：

from tkinter import *
import tkinter as tk
from email.message import EmailMessage
import smtplib
from email.mime.multipart import MIMEMultipart
from email.mime.text import MIMEText
from email.mime.base import MIMEBase
from email import encoders

window=Tk()
window.title('Email Client')
window.geometry('450x370')
window.iconbitmap('D:\PYTHON\IMAGES\icon_for_email_clien_Jy16u.ico')


textbox2=Text(window,width=50,height=10,bg='light grey')
label2=Label(window,text='Message')
textbox1=Text(window,height=1,bg='light grey')
textbox3=Text(window,bg='light grey')
label4=Label(window,text='Directory of File Attachment')
label1=Label(window,text='Subject')
label3=Label(window,text='')

def email_alert(subject,body,to):
    msg = EmailMessage()
    msg.set_content(body)
    msg['subject'] = subject
    msg['to'] = to

    user = "******************"
    msg['from'] = user
    password = "***********"

    server = smtplib.SMTP("smtp.gmail.com",587)
    server.starttls()
    server.login(user,password)
    server.send_message(msg)

    server.quit()

if __name__ == '__main__':
    def Send():
        gd = textbox3.get('1.0','end-1c')
        dialog = textbox2.get('1.0','end-1c')
        subject = textbox1.get('1.0','end-1c')
        body = dialog
        try:
            fromaddr = "********************"
            toaddr = "*******************"

            msg = MIMEMultipart()
            msg['From'] = fromaddr
            msg['To'] = toaddr
            msg['Subject'] = subject
            body = dialog

            msg.attach(MIMEText(body,'plain'))

            filename = "Homework Attachment"
            attachment = open(gd,"rb")
            p = MIMEBase('application','octet-stream')
            p.set_payload((attachment).read())
            encoders.encode_base64(p)
            p.add_header('Content-Disposition',"attachment; filename= %s" % filename)
            msg.attach(p)
            s = smtplib.SMTP('smtp.gmail.com',587)
            s.starttls()
            s.login(fromaddr,"*************")
            text = msg.as_string()
            s.sendmail(fromaddr,toaddr,text)

            s.quit()
        except:
            email_alert(subject,dialog,"************************")

def Reset():
    textbox1.delete('1.0','end-1c')
    textbox2.delete('1.0','end-1c')
    textbox3.delete('1.0','end-1c')

label1.pack()
textbox1.pack()
label4.pack()
textbox3.pack()
label2.pack()
textbox2.pack()
label3.pack()
button1=Button(window,text='Send Email',width=15,command=Send)
button1.pack()
button2=Button(window,text='Reset',command=Reset)
button2.pack(pady = 10)

window.mainloop()

图片：

下面的两个按钮（称为发送电子邮件和重置），我希望它们在水平方向上彼此相邻，以使GUI看起来更具吸引力。但是，我在执行此操作时遇到了麻烦，但找不到适合我查询的答案。任何帮助都非常感谢：D

解决方法

您必须在包中使用更多参数才能实现此目的。

• 侧面〜包装的侧面
• 锚点〜将小部件放置在打包区域中的位置
• expand〜是否使单元格扩展以接触其邻居

---

button1=Button(window,text='Send Email',width=15,height=1,command=Send)
button1.pack(side='left',anchor='e',expand=True)
button2=Button(window,text='Reset',command=Reset)
button2.pack(side='right',anchor='w',expand=True)

,

这是工作代码，所以我修改了程序中的某些语句以使用Frame和grid而不是简单地打包。这是代码

...

label1.pack()
textbox1.pack()
label4.pack()
textbox3.pack()
label2.pack()
textbox2.pack()
label3.pack()

buttonframe = Frame(window)
buttonframe.pack()

button1=Button(buttonframe,command=Send)
button1.grid(row=0,column=0,padx=5,pady=5)
button1.grid_rowconfigure(0,weight=1)
button2=Button(buttonframe,command=Reset)
button2.grid(row=0,column=1,pady=5)

window.mainloop()