teratail
回答率
85.48%
質問するログイン新規登録
トップに関する質問UserDefaultsとTableViewを使ってToDoアプリ作ったのですが、Thread 1:signal SIGABRTとエラーが出る

編集履歴

質問編集履歴

3

情報の追加、改善

2018/08/25 06:21

投稿

hik_
hik_

スコア42

test CHANGED
File without changes
test CHANGED
@@ -20,12 +20,94 @@
20
20
 
21
21
 
22
22
 
23
- ```Swift
24
-
25
23
  import UIKit
26
24
 
27
25
 
28
26
 
27
+ @UIApplicationMain
28
+
29
+ class AppDelegate: UIResponder, UIApplicationDelegate { // Thread 1:signal SIGABRT
30
+
31
+
32
+
33
+ var window: UIWindow?
34
+
35
+
36
+
37
+
38
+
39
+ func application(_ application: UIApplication, didFinishLaunchingWithOptions launchOptions: [UIApplicationLaunchOptionsKey: Any]?) -> Bool {
40
+
41
+ // Override point for customization after application launch.
42
+
43
+ return true
44
+
45
+ }
46
+
47
+
48
+
49
+ func applicationWillResignActive(_ application: UIApplication) {
50
+
51
+ // Sent when the application is about to move from active to inactive state. This can occur for certain types of temporary interruptions (such as an incoming phone call or SMS message) or when the user quits the application and it begins the transition to the background state.
52
+
53
+ // Use this method to pause ongoing tasks, disable timers, and invalidate graphics rendering callbacks. Games should use this method to pause the game.
54
+
55
+ }
56
+
57
+
58
+
59
+ func applicationDidEnterBackground(_ application: UIApplication) {
60
+
61
+ // Use this method to release shared resources, save user data, invalidate timers, and store enough application state information to restore your application to its current state in case it is terminated later.
62
+
63
+ // If your application supports background execution, this method is called instead of applicationWillTerminate: when the user quits.
64
+
65
+ }
66
+
67
+
68
+
69
+ func applicationWillEnterForeground(_ application: UIApplication) {
70
+
71
+ // Called as part of the transition from the background to the active state; here you can undo many of the changes made on entering the background.
72
+
73
+ }
74
+
75
+
76
+
77
+ func applicationDidBecomeActive(_ application: UIApplication) {
78
+
79
+ // Restart any tasks that were paused (or not yet started) while the application was inactive. If the application was previously in the background, optionally refresh the user interface.
80
+
81
+ }
82
+
83
+
84
+
85
+ func applicationWillTerminate(_ application: UIApplication) {
86
+
87
+ // Called when the application is about to terminate. Save data if appropriate. See also applicationDidEnterBackground:.
88
+
89
+ }
90
+
91
+
92
+
93
+
94
+
95
+ }
96
+
97
+
98
+
99
+ ```
100
+
101
+
102
+
103
+ ### エラーが出ていない部分のソースコード
104
+
105
+ ```ここに言語を入力
106
+
107
+ import UIKit
108
+
109
+
110
+
29
111
 
30
112
 
31
113
  var nakami = [String]()
@@ -118,89 +200,109 @@
118
200
 
119
201
 
120
202
 
203
+ ```ここに言語を入力
204
+
205
+ import UIKit
206
+
207
+
208
+
209
+ class ViewController: UIViewController, UITableViewDelegate, UITableViewDataSource{
210
+
211
+ func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
212
+
213
+
214
+
215
+ return nakami.count
216
+
217
+ }
218
+
219
+
220
+
221
+ func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
222
+
223
+ let cell: UITableViewCell = tableView.dequeueReusableCell(withIdentifier: "cell", for: indexPath)
224
+
225
+
226
+
227
+ cell.textLabel!.text = nakami[indexPath.row]
228
+
229
+ return cell
230
+
231
+
232
+
233
+ }
234
+
235
+
236
+
237
+
238
+
239
+ override func viewDidLoad() {
240
+
241
+ super.viewDidLoad()
242
+
243
+
244
+
245
+
246
+
247
+
248
+
249
+
250
+
251
+ if UserDefaults.standard.object(forKey: "ToDoList") != nil {
252
+
253
+
254
+
255
+ nakami = UserDefaults.standard.object(forKey: "ToDoList") as! [String]
256
+
257
+
258
+
259
+ }
260
+
261
+
262
+
263
+
264
+
265
+
266
+
267
+ }
268
+
269
+
270
+
271
+ override func didReceiveMemoryWarning() {
272
+
273
+ super.didReceiveMemoryWarning()
274
+
275
+ // Dispose of any resources that can be recreated.
276
+
277
+ }
278
+
279
+
280
+
281
+
282
+
283
+ }
284
+
121
285
  ```
122
286
 
123
- import UIKit
287
+
124
-
125
-
126
-
127
- class ViewController: UIViewController, UITableViewDelegate, UITableViewDataSource{
288
+
128
-
129
- func tableView(_ tableView: UITableView, numberOfRowsInSection section: Int) -> Int {
289
+
130
-
131
-
132
-
133
- return nakami.count
290
+
134
-
135
- }
291
+
136
-
137
-
138
-
139
- func tableView(_ tableView: UITableView, cellForRowAt indexPath: IndexPath) -> UITableViewCell {
292
+
140
-
141
- let cell: UITableViewCell = tableView.dequeueReusableCell(withIdentifier: "cell", for: indexPath)
293
+
142
-
143
-
144
-
145
- cell.textLabel!.text = nakami[indexPath.row]
294
+
146
-
147
- return cell
295
+
148
-
149
-
150
-
151
- }
296
+
152
-
153
-
154
-
155
-
156
-
157
- override func viewDidLoad() {
297
+
158
-
159
- super.viewDidLoad()
298
+
160
-
161
-
162
-
163
-
164
-
165
-
166
-
167
-
168
-
169
- if UserDefaults.standard.object(forKey: "ToDoList") != nil {
299
+
170
-
171
-
172
-
173
- nakami = UserDefaults.standard.object(forKey: "ToDoList") as! [String]
300
+
174
-
175
-
176
-
177
- }
301
+
178
-
179
-
180
-
181
-
182
-
183
-
184
-
185
- }
302
+
186
-
187
-
188
-
189
- override func didReceiveMemoryWarning() {
303
+
190
-
191
- super.didReceiveMemoryWarning()
304
+
192
-
193
- // Dispose of any resources that can be recreated.
305
+
194
-
195
- }
196
-
197
-
198
-
199
-
200
-
201
- }
202
-
203
- ```
204
306
 
205
307
 
206
308
 

2

文の追加

2018/08/25 06:21

投稿

hik_
hik_

スコア42

test CHANGED
File without changes
test CHANGED
@@ -214,6 +214,8 @@
214
214
 
215
215
  検索して解決方法を色々調べたのですが、解決できませんでした。
216
216
 
217
+ 初心者なので質問も至らない点があるかと思います。すみません。もし不足している情報があれば迅速に追加します。
218
+
217
219
 
218
220
 
219
221
  ### 補足情報（FW/ツールのバージョンなど）

1

初心者マークの追加、文字の修正

2018/08/25 05:19

投稿

hik_
hik_

スコア42

test CHANGED
File without changes
test CHANGED
File without changes