我正在使用 Tkinter 制作用户输入表单,并在单击提交按钮时从用户那里获取值并将值存储在数据库中。单击提交按钮后,我想清除条目小部件中的所有字段,以便将值存储在数据库中,同时清除条目小部件,以便用户可以再次填写详细信息。我尝试了 delete(0;'end') 命令,但它没有用。以下是我的代码:
def database():
customer_name = name.get()
mobile_no = num.get()
email_id = mail_id.get()
address = addr.get()
result = {
"Customer Name":customer_name,
"Mobile":mobile_no,
"Email ID":email_id,
"Address":address
}
print(result)
db.Customer_Info.insert_one(result)
print('Value Inserted')
client.close()
##Creating tkinter window
def main_page():
global window
window = Tk()
window.title('Products')
window.geometry('400x500')
global name,uname,mob,num,mail_id,addr
name = StringVar()
num = IntVar()
num.set('')
mail_id = StringVar()
addr = StringVar()
Label(window,text = 'HN Organics',background = 'green',
foreground = 'white',font = ('Arial',20)).grid(column = 0,
row = 0, padx = 120, pady =25)
Label(window ,text = "Name").grid()
uname = Entry(window,textvariable = name).grid()
Label(window ,text = "Mobile No.").grid()
mob = Entry(window,textvariable = num).grid()
Label(window ,text = "Email ID").grid()
mail = Entry(window,textvariable = mail_id).grid()
Label(window ,text = "Address").grid()
addr1 = Entry(window,textvariable = addr).grid()
Button(window,text = 'Submit',command = database).grid()
window.mainloop()
main_page()
单击提交按钮时,值存储在数据库中,但我希望条目在存储在数据库中后也能清除。我怎么做??我尝试使用 name.delete(0.'end') / name.delete(0.'END') 甚至 name.delete(0.'Tkinter.END') 但它表明没有属性删除。
米脂
翻阅古今
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