質問編集履歴
1
self.canvas.configureの無駄な処理を消しました。
title
CHANGED
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File without changes
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body
CHANGED
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@@ -28,7 +28,7 @@
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28
28
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29
29
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self.list_height = 200
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30
30
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31
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-
self.canvas = Canvas(self.frame, width=
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31
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+
self.canvas = Canvas(self.frame, width=180, height=200, bg='white', bd=4)
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32
32
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self.frame_ch = Frame(self.canvas, width=180, height=self.list_height)
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33
33
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self.scrollbar = Scrollbar(self.frame, orient="vertical", \
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34
34
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command=self.canvas.yview)
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@@ -47,8 +47,7 @@
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47
47
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48
48
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49
49
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def canvas_config(self, event):
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50
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-
self.canvas.configure(scrollregion=self.canvas.bbox("all"),
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50
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+
self.canvas.configure(scrollregion=self.canvas.bbox("all"), height=self.list_height)
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51
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-
height=self.list_height)
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52
51
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53
52
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root = Tk()
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54
53
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t = TestScroll(root)
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