質問編集履歴
8
title
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body
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7
title
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body
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6
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body
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5
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body
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4
title
CHANGED
@@ -1,1 +1,1 @@
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1
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-
TextFieldをforEachを使って簡略化する方法
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1
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+
TextFieldのをforEachを使って簡略化する方法
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body
CHANGED
@@ -1,7 +1,7 @@
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1
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-
TextFieldをforEachを使って簡略化しようとしましたが
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1
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+
TextFieldの文章データをsharedataに上書きするプログラムをforEachを使って簡略化しようとしましたが
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2
2
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erro:Value of type 'goal' has no member 'append'
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3
3
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と表示されてしまします。
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4
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-
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4
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+
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5
5
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```
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6
6
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import SwiftUI
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7
7
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3
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body
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@@ -7,7 +7,7 @@
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7
7
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8
8
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struct goal: View {
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9
9
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@EnvironmentObject var data:Sharedata
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10
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-
let list = ["
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10
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+
let list = ["名前","性別","好きな果物"]
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11
11
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@State var inPut:String = ""
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12
12
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var body: some View {
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13
13
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NavigationView{
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2
誤字
title
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body
CHANGED
@@ -30,32 +30,7 @@
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30
30
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}
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31
31
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}
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32
32
|
|
33
|
-
import SwiftUI
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34
33
|
|
35
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-
struct goal: View {
|
36
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-
@EnvironmentObject var data:Sharedata
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37
|
-
let list = ["年齢","名前","性別","好きな果物"]
|
38
|
-
@State var inPut:String = ""
|
39
|
-
var body: some View {
|
40
|
-
NavigationView{
|
41
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-
VStack{
|
42
|
-
ForEach(0..<list.count){index in
|
43
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-
TextField("(index)",text: $inPut) {
|
44
|
-
self.append.data.listData(self.inPut)
|
45
|
-
})
|
46
|
-
}
|
47
|
-
}
|
48
|
-
}
|
49
|
-
}
|
50
|
-
}
|
51
|
-
|
52
|
-
|
53
|
-
|
54
|
-
struct goal_Previews: PreviewProvider {
|
55
|
-
static var previews: some View {
|
56
|
-
goal().environmentObject(Sharedata())
|
57
|
-
}
|
58
|
-
}
|
59
34
|
```
|
60
35
|
|
61
36
|
```
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1
誤字
title
CHANGED
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body
CHANGED
@@ -13,7 +13,7 @@
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|
13
13
|
NavigationView{
|
14
14
|
VStack{
|
15
15
|
ForEach(0..<list.count){index in
|
16
|
-
TextField("(index)",text: $inPut
|
16
|
+
TextField("(index)",text: $inPut{
|
17
17
|
self.append.data.listData(self.inPut)
|
18
18
|
})
|
19
19
|
}
|
@@ -40,7 +40,7 @@
|
|
40
40
|
NavigationView{
|
41
41
|
VStack{
|
42
42
|
ForEach(0..<list.count){index in
|
43
|
-
TextField("(index)",text: $inPut
|
43
|
+
TextField("(index)",text: $inPut) {
|
44
44
|
self.append.data.listData(self.inPut)
|
45
45
|
})
|
46
46
|
}
|