WebJan 8, 2024 · 1 Answer Sorted by: 0 You have two places where you give the name for a StringVar () to a Label as well: self.adresse = Label (fenetre, text = 'adresse : ') and self.code_postal = Label (fenetre, text = 'code_postal : ') In the other instances of label you have given them names with a capital letter as first letter. So, change to: WebFeb 28, 2013 · def onButton (self): entry_text = self.entryvar.get () self.labeltext.set (entry_text) Or if you want to add entry text before label text def onButton (self): entry_text = self.entryvar.get () label_text = self.labeltext.get () self.labeltext.set (entry_text + " " + label_text) Share Improve this answer Follow answered Feb 28, 2013 at 12:48
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WebJul 14, 2024 · from tkinter import * import crypt from PIL import ImageTk,Image import time root=Tk () root.title ("QR Crypt") root.geometry ("800x600+0+0") heading = Label (root, text="QR Code Encrypt", font= ("arial",54,"bold"), fg="steelblue").pack () label1 = Label (root, text="MESSAGE: ", font= ("arial",24,"bold"), fg="black").place (x=10,y=200) label2 = … WebDec 14, 2024 · 1 Answer Sorted by: 0 Your textfield variable is None because grid method returns None, so you need to separate initialization and grid method. Same thing with query. Also, insert method requires two args: index and chars.
WebDec 4, 2024 · textvariable: tkinter.StringVar object: width: entry width in px: height: entry height in px: corner_radius: corner radius in px: ... don't works in combination with a textvariable: font: entry text font, tuple: (font_name, size) state "normal" (standard) or "disabled" (not clickable) ... Pass attribute name as string and get current value of ... WebDec 11, 2014 · 1 Answer Sorted by: 9 The problem is that grid returns None, not self. So, when you do this: decimalView = ttk.Entry (mainframe, state = DISABLED, background = "gray99", width = 30, textvariable = decimal).grid (column = 2, row = 2, sticky = W) … you're setting decimalView to None.
WebSep 10, 2024 · 1 Be careful about having local variables with the same name as the function (in your case, "register"). Other than that, change register_screen = Toplevel to register_screen = Toplevel () – äymm Sep 10, 2024 at 13:20 Remove register = Tk () from this function. Change Toplevel to Toplevel (root) or whatever your root Tk () instance is …
WebAlso, your Entry widget has to be created with keyword argument textvariable. Afterwards, every time you change entry_text with set, the text will automatically show up in the Entry widget. entry_text = tk.StringVar() entry = tk.Entry(root, textvariable=entry_text) new_text = "Example text" entry_text.set(new_text)
WebSep 14, 2024 · Here is the widget code JobNEntry = tkinter.Entry (menu, textvariable = tk.IntVar (JobNo)) JobNEntry.grid (row=2, column=2, sticky="W") Here is the call code JobNo=JobNo.get () Also I need to know if the variable JobNo is writable to a file. Thanks in advance python tkinter Share Improve this question Follow asked Sep 14, 2024 at 16:06 … flowy oversized blouseWebDec 20, 2024 · 1 1 Looks like place returns None. Maybe you meant to set your caixa variables to the Entry objects instead of to the return value of place. – khelwood Dec 20, 2024 at 22:45 Add a comment 1 Answer Sorted by: 0 Looks like place returns None. Maybe you meant to set your caixa variables to the Entry objects instead of to the return value … flowy orange dressWebApr 30, 2024 · Before calling the StringVar (), you need to get the text of the variable, so use len (variable.get ()). Share Improve this answer Follow answered Apr 29, 2024 at 19:58 Tkinter Lover 835 3 18 Add a comment Your Answer By clicking “Post Your Answer”, you agree to our terms of service, privacy policy cookie policy Not the answer you're looking for? flowy outfitsWebOct 22, 2012 · entryBox = tk.Entry (mainWindow, textvariable=v).grid (column=0, row=1) grid doesn't return anything, so entryBox is None, which doesn't have a delete method. You have to set entryBox to tk.Entry (mainWindow, textvariable=v) then call the grid method on entryBox Share Improve this answer Follow edited Jun 8, 2024 at 21:32 flow youtube chat 文字サイズWebSymptoms When trying to enter play mode, I am receiving the error below: error CS0127: `__': A return keyword must not be followed by... flow your mindWebNov 29, 2024 · textvariable Entry.insert: insert keyword is used to insert the word or sentence END determines that next character should be entered immediately after the last character Code: from tkinter import * ws = Tk () … flowy organic wedding dressesWebAug 20, 2024 · the grid () method on Entry does not return the object reference (it returns None) therefore item_rate1 = Entry (window,textvariable=rate1).grid (row=1,column=0,sticky="w",ipadx=13,padx=35,) sets item_rate1 to None, which causes AttributeError: 'NoneType' object has no attribute 'delete' to be thrown in the callback flowyoursoul