[英]Why is frame not displaying on tkinter
I am trying to build 2048, I made the GUI with no problem, but it only displays the cells, and not the score frame I created.我正在尝试构建 2048,我制作的 GUI 没有问题,但它只显示单元格,而不是我创建的分数框架。 Looking over it, i cannot find anything wrong myself.
看着它,我自己也找不到任何不对劲的地方。 I believe i properly created the frame and label, and I think it is written in the right spot, but i cannot for the life of me see anything wrong with it.
我相信我正确地创建了框架和 label,我认为它写在正确的位置,但我一辈子都看不出它有什么问题。 Can someone tell me what I'm doing wrong before I move on?
在我继续之前,有人可以告诉我我做错了什么吗?
import tkinter as tk
class Game(tk.Frame):
def __init__(self):
tk.Frame.__init__(self)
self.grid()
self.master.title("2048")
self.main_grid = tk.Frame(
self, bg="#a5c6e2", bd=3, width=600, height=600
)
self.main_grid.grid(pady=(100, 0))
self.make_GUI()
self.mainloop()
def make_GUI(self):
self.cells = []
for i in range(4):
row = []
for j in range(4):
cell_frame = tk.Frame(
self.main_grid,
bg="#5593c8",
width=150,
height=150
)
cell_frame.grid(row=i, column=j, padx=5, pady=5)
cell_number = tk.Label(self.main_grid, bg="#3d84bf")
cell_number.grid(row=i, column=j)
cell_data = {"frame": cell_frame, "number":cell_number}
row.append(cell_data)
self.cells.append(row)
score_frame = tk.Frame(self)
score_frame.place(relx=0.5, rely=45, anchor="center")
tk.Label(
score_frame,
text="score",
font="helvetica"
).grid(row=0)
self.score_label = tk.Label(score_frame, text="0", font="helvetica")
self.score_label.grid(row=1)
Game()
The issue is in score_frame.place(relx=0.5, rely=45, anchor="center")
.问题出在
score_frame.place(relx=0.5, rely=45, anchor="center")
中。 relx/rely may only be values between 0.0 and 1.0, as they are relative to your window size. relx/rely 只能是 0.0 和 1.0 之间的值,因为它们与您的 window 大小有关。
Setting rely to 45 will put your label about 45 window sizes outside the window.将依赖设置为 45 将使您的 label 大约 45 window 大小在 window 之外。
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