質問編集履歴
2
エラーの件を追記しました
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File without changes
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body
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@@ -20,13 +20,13 @@
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}
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-
//こんな風にしたい
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//こんな風にしたいのですが
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func say(_ i: Int){
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let arr = [label_001,label_002,label_003,label_004]
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let arr = [label_001,label_002,label_003,label_004] as [Any]
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-
arr[i].text = "this is 00" + String(i)
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+
( arr[i] as AnyObject).text = "this is 00" + String(i)
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}
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_ = say(1)
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-
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32
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-
```
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31
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```
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32
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Type 'Any' does not conform to protocol 'AnyObject' こういうエラーが出ます
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1
たくさんの部品があるときに、その名前を直接書くんじゃない方法が知りたいんです
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body
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@@ -13,9 +13,9 @@
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13
13
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switch i {
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case 1: label_001.text = "this is 001"
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-
case 2:
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case 2: label_002.text = "this is 002"
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-
case 3:
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case 3: label_003.text = "this is 003"
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-
case 4:
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case 4: label_004.text = "this is 004"
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default : break
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}
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