回答編集履歴
1
修正
test
CHANGED
|
@@ -6,21 +6,19 @@
|
|
|
6
6
|
|
|
7
7
|
let one = 1
|
|
8
8
|
|
|
9
|
-
|
|
9
|
+
let text = textField.text!
|
|
10
10
|
|
|
11
|
+
|
|
11
12
|
|
|
13
|
+
if text.count > one {
|
|
12
14
|
|
|
13
|
-
|
|
15
|
+
changeButton.isEnabled = true
|
|
14
16
|
|
|
15
|
-
|
|
17
|
+
} else {
|
|
16
18
|
|
|
19
|
+
changeButton.isEnabled = false
|
|
17
20
|
|
|
18
|
-
|
|
19
|
-
} else {
|
|
20
|
-
|
|
21
|
-
changeButton.isEnabled = false
|
|
22
|
-
|
|
23
|
-
|
|
21
|
+
}
|
|
24
22
|
|
|
25
23
|
|
|
26
24
|
|