回答編集履歴
1
追記
answer
CHANGED
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@@ -43,4 +43,36 @@
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43
43
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cbs[cb] = (row, col, var) # 必要な変数をwidgetに紐づけて保持しておく
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root.mainloop()
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46
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```
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47
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48
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teamiklさん提案のfunctools.partialを使った例
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49
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-----
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50
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```Python
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from tkinter import *
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from tkinter import ttk
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import functools
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root = Tk()
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root.title('Checkbutton')
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frame1 = ttk.Frame(root, padding=(10))
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frame1.grid()
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def after_cb(row, col, var):
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print( f'{row+1},{col+1}={var.get()}')
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# １つのcheckbuttonを初期化
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def init_check( frm, row, col):
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var = BooleanVar()
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var.set(False)
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f = functools.partial(after_cb, row, col, var)
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#print(id(f))
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cb = ttk.Checkbutton( frm, padding=10, text=f'{row+1}x{col+1}', variable=var, command=f)
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cb.grid(row=row, column=col)
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for row in range(2): # 行
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for col in range(3): # 列
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init_check( frame1, row, col)
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root.mainloop()
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```
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