回答編集履歴
2
修正
answer
CHANGED
@@ -1,11 +1,12 @@
|
|
1
1
|
```Java
|
2
2
|
for(int i = 0; i < tf.length; ++i){
|
3
|
-
|
3
|
+
final var tmp_tf = new JTextField(10);
|
4
|
+
tmp_tf.addActionListener(
|
5
|
+
e -> tmp_tf.requestFocusInWindow()
|
6
|
+
);
|
7
|
+
|
8
|
+
tf[i] = tmp_tf;
|
4
9
|
f.getContentPane().add(tf[i]);
|
5
|
-
|
6
|
-
tf[i].addActionListener(
|
7
|
-
e -> tf[i].requestFocusInWindow()
|
8
|
-
);
|
9
10
|
}
|
10
11
|
```
|
11
12
|
|
1
修正
answer
CHANGED
@@ -1,5 +1,5 @@
|
|
1
1
|
```Java
|
2
|
-
for(int i=0; i<
|
2
|
+
for(int i = 0; i < tf.length; ++i){
|
3
3
|
tf[i] = new JTextField(10);
|
4
4
|
f.getContentPane().add(tf[i]);
|
5
5
|
|