編集履歴

質問編集履歴

プログラムの修正

2018/11/15 14:09

投稿

donarudo

スコア15

test CHANGED Viewed

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test CHANGED Viewed

@@ -132,6 +132,8 @@
     self.damiTemperatures = [[NSMutableArray alloc] init];
+    self.array = [[NSMutableArray alloc] init];
     // DelegateとDataSourceはstoryboard(またはxib)のところで結び付けるのでもO.K.
@@ -166,8 +168,6 @@
     //    query.skip = 4;
-　　//クエリを取得順に
     [query orderByDescending:@"createDate"];
     query.limit = 40;
@@ -246,10 +246,12 @@
                  }
-                 [self.tblView reloadData];
              }
+             [self.tblView reloadData];
          }
@@ -284,15 +286,29 @@
+    return [self.array count];
+}
+/*
+- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {
     return [self.amountwaters count];
 }
+*/
 // セルの内容を設定

コメント追加

2018/11/15 14:09

投稿

donarudo

スコア15

test CHANGED Viewed

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test CHANGED Viewed

@@ -166,6 +166,8 @@
     //    query.skip = 4;
+　　//クエリを取得順に
     [query orderByDescending:@"createDate"];
     query.limit = 40;
@@ -474,7 +476,7 @@
 |   value|     ||  value   |   value ||      ||2018-11-15T21:29:37.942+09:00|
-//以下省略しています
+//以下省略しています,valueには何かしらの値が入っています
 ### 試したこと

DBの中身追加しました

2018/11/15 13:11

投稿

donarudo

スコア15

test CHANGED Viewed

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test CHANGED Viewed

@@ -462,6 +462,20 @@
 ```
+//DBの中身
+|damileaf|date|hikakuleaf||kaerumsg||water||createDate|
+|        |11/15||          | |       ||value ||2018-11-15T21:29:37.942+09:00|
+|   value|     ||  value   |   value ||      ||2018-11-15T21:29:37.942+09:00|
+|        |11/15||          | |       ||value ||2018-11-15T21:29:37.942+09:00|
+|   value|     ||  value   |   value ||      ||2018-11-15T21:29:37.942+09:00|
+//以下省略しています
 ### 試したこと

プログラム修正

2018/11/15 13:07

投稿

donarudo

スコア15

test CHANGED Viewed

File without changes

test CHANGED Viewed

@@ -100,8 +100,6 @@
 @end
@@ -134,13 +132,15 @@
     self.damiTemperatures = [[NSMutableArray alloc] init];
     // DelegateとDataSourceはstoryboard(またはxib)のところで結び付けるのでもO.K.
     _tblView.delegate = self;
     _tblView.dataSource = self;
     // カスタムセルを使用
@@ -150,225 +150,111 @@
-    //保存したデータの検索と取得
-    [self setupData1];
+    [self kaeruQuery];
-    [self setupData2];
-    [self setupData3];
-    [self setupData4];
-    [self setupData5];
-}
+}
-- (void)setupData1 {
+-(void)kaeruQuery
+{
     NCMBQuery *query = [NCMBQuery queryWithClassName:@"HAGE"];
-    // 検索件数を設定
-    query.limit = 10;
-    [query whereKey:@"kaerumsg" notEqualTo:[NSNull null]];
-//    [query whereKey:@"water" notEqualTo:[NSNull null]];
-    [query findObjectsInBackgroundWithBlock:^(NSArray *objects, NSError *error) {
-        if (objects!= nil && [objects isKindOfClass:[NSArray class]]){
-        if (!error) {
-            for (NCMBObject *object in objects) {
-                NSMutableArray *hoge1 = [object objectForKey:@"kaerumsg"];
-//                NSMutableArray *hoge2 = [object objectForKey:@"water"];
-                [self.msgs addObject:hoge1];
-                NSLog(@"%@",self.msgs);
-            }
-            [self.tblView reloadData];
-        }
-        }
-    }];
-}
-- (void)setupData2 {
-    NCMBQuery *query = [NCMBQuery queryWithClassName:@"HAGE"];
-    // 検索件数を設定
-    query.limit = 10;
-    [query whereKey:@"water" notEqualTo:[NSNull null]];
-    [query findObjectsInBackgroundWithBlock:^(NSArray *objects, NSError *error) {
-        if (objects!= nil && [objects isKindOfClass:[NSArray class]]){
-        if (!error) {
-            for (NCMBObject *object in objects) {
-                NSMutableArray *hoge2 = [object objectForKey:@"water"];
-                [self.amountwaters addObject:hoge2];
-                NSLog(@"%@",self.amountwaters);
-            }
-            [self.tblView reloadData];
-        }
-        }
-    }];
-}
-- (void)setupData3 {
-    NCMBQuery *query = [NCMBQuery queryWithClassName:@"HAGE"];
-    // 検索件数を設定
-    query.limit = 10;
-    [query whereKey:@"date" notEqualTo:[NSNull null]];
-    [query findObjectsInBackgroundWithBlock:^(NSArray *objects, NSError *error) {
-        if (objects!= nil && [objects isKindOfClass:[NSArray class]]){
-        if (!error) {
-            for (NCMBObject *object in objects) {
-                NSMutableArray *hoge3 = [object objectForKey:@"date"];
-                [self.dates addObject:hoge3];
-                NSLog(@"%@",self.dates);
-            }
-            [self.tblView reloadData];
-        }
-        }
-    }];
-}
-- (void)setupData4 {
-    NCMBQuery *query = [NCMBQuery queryWithClassName:@"HAGE"];
-    // 検索件数を設定
-    query.limit = 10;
-    [query whereKey:@"hikakuleaf" notEqualTo:[NSNull null]];
-    [query findObjectsInBackgroundWithBlock:^(NSArray *objects, NSError *error) {
-        if (objects!= nil && [objects isKindOfClass:[NSArray class]]){
-        if (!error) {
-            for (NCMBObject *object in objects) {
-                NSMutableArray *hoge4 = [object objectForKey:@"hikakuleaf"];
-                [self.realTemperatures addObject:hoge4];
-                NSLog(@"%@",self.realTemperatures);
-            }
-            [self.tblView reloadData];
-        }
-        }
-    }];
-}
-- (void)setupData5 {
-    NCMBQuery *query = [NCMBQuery queryWithClassName:@"HAGE"];
-    // 検索件数を設定
-    query.limit = 10;
-    [query whereKey:@"damileaf" notEqualTo:[NSNull null]];
-    [query findObjectsInBackgroundWithBlock:^(NSArray *objects, NSError *error) {
-        if (objects!= nil && [objects isKindOfClass:[NSArray class]]){
-        if (!error) {
-            for (NCMBObject *object in objects) {
-                NSMutableArray *hoge5 = [object objectForKey:@"damileaf"];
-                [self.damiTemperatures addObject:hoge5];
-                NSLog(@"%@",self.damiTemperatures);
-            }
-            [self.tblView reloadData];
-        }
-        }
-    }];
+    //    query.skip = 4;
+    [query orderByDescending:@"createDate"];
+    query.limit = 40;
+    [query findObjectsInBackgroundWithBlock:^(NSArray *array, NSError *error)
+     {
+         if (!error) {
+             for (NCMBObject *obj in array) {
+                 {
+                     if ([obj objectForKey:@"kaerumsg"]) {
+                         NSMutableArray* hoge1;
+                         hoge1 = [obj objectForKey:@"kaerumsg"];
+                         [self.msgs addObject:hoge1];
+                         NSLog(@"%@",self.msgs);
+                     }
+                     if ([obj objectForKey:@"water"]) {
+                         NSMutableArray* hoge2;
+                         hoge2 = [obj objectForKey:@"water"];
+                         [self.amountwaters addObject:hoge2];
+                         NSLog(@"%@",self.amountwaters);
+                     }
+                     if ([obj objectForKey:@"date"]) {
+                         NSMutableArray* hoge3;
+                         hoge3 = [obj objectForKey:@"date"];
+                         [self.dates addObject:hoge3];
+                         NSLog(@"%@",self.dates);
+                     }
+                     if ([obj objectForKey:@"hikakuleaf"]) {
+                         NSMutableArray *hoge4;
+                         hoge4 = [obj objectForKey:@"hikakuleaf"];
+                         [self.realTemperatures addObject:hoge4];
+                         NSLog(@"%@",self.realTemperatures);
+                     }
+                     if ([obj objectForKey:@"damileaf"]) {
+                         NSMutableArray *hoge5;
+                         hoge5 = [obj objectForKey:@"damileaf"];
+                         [self.damiTemperatures addObject:hoge5];
+                         NSLog(@"%@",self.realTemperatures);
+                     }
+                 }
+                 [self.tblView reloadData];
+             }
+         }
+     }];
 }
@@ -394,7 +280,7 @@
 - (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {
     return [self.amountwaters count];
@@ -434,6 +320,8 @@
     cell.msg.text = [self.msgs objectAtIndex:indexPath.row];
     cell.amountwater.text = [self.amountwaters objectAtIndex:indexPath.row];
@@ -444,7 +332,21 @@
     cell.damiTemperature.text = [self.damiTemperatures objectAtIndex:indexPath.row];
+    /*
+     cell.msg.text = self.msgs [indexPath.row];
+     cell.amountwater.text = self.amountwaters [indexPath.row];
+     cell.date.text = self.dates [indexPath.row];
+     cell.realTemperature.text = self.realTemperatures [indexPath.row];
+     cell.damiTemperature.text = self.damiTemperatures [indexPath.row];*/
     return cell;
@@ -466,7 +368,7 @@
     CustomCell *Cell = [self.tblView dequeueReusableCellWithIdentifier:@"Cell"];
     //とりあえず固定値に
@@ -556,6 +458,8 @@
 @end
 ```
 ### 試したこと

プログラム変更

2018/11/15 12:59

投稿

donarudo

スコア15

test CHANGED Viewed

File without changes

test CHANGED Viewed

@@ -98,7 +98,7 @@
 }
-@property (strong,nonatomic)NSMutableArray *vals;
@@ -124,14 +124,22 @@
     [super viewDidLoad];
+    self.msgs = [[NSMutableArray alloc] init];
+    self.amountwaters = [[NSMutableArray alloc] init];
+    self.dates = [[NSMutableArray alloc] init];
+    self.realTemperatures = [[NSMutableArray alloc] init];
+    self.damiTemperatures = [[NSMutableArray alloc] init];
     // DelegateとDataSourceはstoryboard(またはxib)のところで結び付けるのでもO.K.
     _tblView.delegate = self;
     _tblView.dataSource = self;
-    self.msgs = [[NSMutableArray alloc] init];
     // カスタムセルを使用
@@ -144,71 +152,227 @@
     //保存したデータの検索と取得
-    [self setupData];
+    [self setupData1];
+    [self setupData2];
+    [self setupData3];
+    [self setupData4];
+    [self setupData5];
-}
+}
-//【mBaaS】保存したデータの検索と取得
-- (void)setupData {
+- (void)setupData1 {
-    // GameScoreクラスを検索するクエリを作成
-    NCMBQuery *query = [NCMBQuery queryWithClassName:@"HOGEHOGE"];
+    NCMBQuery *query = [NCMBQuery queryWithClassName:@"HAGE"];
     // 検索件数を設定
-    query.limit = 20;
+    query.limit = 10;
     [query whereKey:@"kaerumsg" notEqualTo:[NSNull null]];
-    //データストアを検索
+//    [query whereKey:@"water" notEqualTo:[NSNull null]];
     [query findObjectsInBackgroundWithBlock:^(NSArray *objects, NSError *error) {
+        if (objects!= nil && [objects isKindOfClass:[NSArray class]]){
-        if (error) {
+        if (!error) {
-            // 検索に失敗した場合の処理
-            NSLog(@"検索に失敗しました。エラーコード：%ld", error.code);
-        } else {
-            // 検索に成功した場合の処理
-            NSLog(@"検索に成功しました。");
-            //[self.msgs removeAllObjects];
-            for (NCMBObject *object in objects){
+            for (NCMBObject *object in objects) {
-            [self.msgs addObject:[object objectForKey:@"kaerumsg"]];
+                NSMutableArray *hoge1 = [object objectForKey:@"kaerumsg"];
+//                NSMutableArray *hoge2 = [object objectForKey:@"water"];
+                [self.msgs addObject:hoge1];
-            NSLog(@"%@",self.msgs);
+                NSLog(@"%@",self.msgs);
             }
+            [self.tblView reloadData];
-        }
+        }
+        }
     }];
-    // **************************************************
-    //
-}
+}
+- (void)setupData2 {
+    NCMBQuery *query = [NCMBQuery queryWithClassName:@"HAGE"];
+    // 検索件数を設定
+    query.limit = 10;
+    [query whereKey:@"water" notEqualTo:[NSNull null]];
+    [query findObjectsInBackgroundWithBlock:^(NSArray *objects, NSError *error) {
+        if (objects!= nil && [objects isKindOfClass:[NSArray class]]){
+        if (!error) {
+            for (NCMBObject *object in objects) {
+                NSMutableArray *hoge2 = [object objectForKey:@"water"];
+                [self.amountwaters addObject:hoge2];
+                NSLog(@"%@",self.amountwaters);
+            }
+            [self.tblView reloadData];
+        }
+        }
+    }];
+}
+- (void)setupData3 {
+    NCMBQuery *query = [NCMBQuery queryWithClassName:@"HAGE"];
+    // 検索件数を設定
+    query.limit = 10;
+    [query whereKey:@"date" notEqualTo:[NSNull null]];
+    [query findObjectsInBackgroundWithBlock:^(NSArray *objects, NSError *error) {
+        if (objects!= nil && [objects isKindOfClass:[NSArray class]]){
+        if (!error) {
+            for (NCMBObject *object in objects) {
+                NSMutableArray *hoge3 = [object objectForKey:@"date"];
+                [self.dates addObject:hoge3];
+                NSLog(@"%@",self.dates);
+            }
+            [self.tblView reloadData];
+        }
+        }
+    }];
+}
+- (void)setupData4 {
+    NCMBQuery *query = [NCMBQuery queryWithClassName:@"HAGE"];
+    // 検索件数を設定
+    query.limit = 10;
+    [query whereKey:@"hikakuleaf" notEqualTo:[NSNull null]];
+    [query findObjectsInBackgroundWithBlock:^(NSArray *objects, NSError *error) {
+        if (objects!= nil && [objects isKindOfClass:[NSArray class]]){
+        if (!error) {
+            for (NCMBObject *object in objects) {
+                NSMutableArray *hoge4 = [object objectForKey:@"hikakuleaf"];
+                [self.realTemperatures addObject:hoge4];
+                NSLog(@"%@",self.realTemperatures);
+            }
+            [self.tblView reloadData];
+        }
+        }
+    }];
+}
+- (void)setupData5 {
+    NCMBQuery *query = [NCMBQuery queryWithClassName:@"HAGE"];
+    // 検索件数を設定
+    query.limit = 10;
+    [query whereKey:@"damileaf" notEqualTo:[NSNull null]];
+    [query findObjectsInBackgroundWithBlock:^(NSArray *objects, NSError *error) {
+        if (objects!= nil && [objects isKindOfClass:[NSArray class]]){
+        if (!error) {
+            for (NCMBObject *object in objects) {
+                NSMutableArray *hoge5 = [object objectForKey:@"damileaf"];
+                [self.damiTemperatures addObject:hoge5];
+                NSLog(@"%@",self.damiTemperatures);
+            }
+            [self.tblView reloadData];
+        }
+        }
+    }];
+}
@@ -230,7 +394,11 @@
 - (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {
-    return 20;
+    return [self.amountwaters count];
 }
@@ -252,9 +420,29 @@
     CustomCell *cell = [tableView dequeueReusableCellWithIdentifier:@"Cell" forIndexPath:indexPath];
+    cell.date.numberOfLines = 0;
+    cell.amountwater.numberOfLines = 0;
+    cell.damiTemperature.numberOfLines = 0;
+    cell.realTemperature.numberOfLines = 0;
+    cell.msg.numberOfLines = 0;
-    cell.msg.text = self.msgs[indexPath.row];
+    cell.msg.text = [self.msgs objectAtIndex:indexPath.row];
+    cell.amountwater.text = [self.amountwaters objectAtIndex:indexPath.row];
+    cell.date.text = [self.dates objectAtIndex:indexPath.row];
+    cell.realTemperature.text = [self.realTemperatures objectAtIndex:indexPath.row];
+    cell.damiTemperature.text = [self.damiTemperatures objectAtIndex:indexPath.row];
@@ -298,6 +486,8 @@
  */
 - (CGFloat)calcHeight:(NSString *)text {
@@ -338,6 +528,8 @@
 // セル押下時の処理
 - (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {
@@ -364,8 +556,6 @@
 @end
 ```
 ### 試したこと

文法の訂正

2018/11/14 09:45

投稿

donarudo

スコア15

test CHANGED Viewed

File without changes

test CHANGED Viewed

@@ -190,7 +190,7 @@
             for (NCMBObject *object in objects){
-            [msgs addObject:[object objectForKey:@"kaerumsg"]];
+            [self.msgs addObject:[object objectForKey:@"kaerumsg"]];
             NSLog(@"%@",self.msgs);

プログラムの訂正

2018/11/13 11:39

投稿

donarudo

スコア15

test CHANGED Viewed

File without changes

test CHANGED Viewed

@@ -190,9 +190,9 @@
             for (NCMBObject *object in objects){
-                self.msgs = [object objectForKey:@"kaerumsg"];
+            [msgs addObject:[object objectForKey:@"kaerumsg"]];
-                NSLog(@"%@",self.msgs);
+            NSLog(@"%@",self.msgs);
             }

プログラムの訂正

2018/11/13 11:38

投稿

donarudo

スコア15

test CHANGED Viewed

File without changes

test CHANGED Viewed

@@ -96,17 +96,9 @@
-//    NSMutableArray *waters;
-//    NSMutableArray *msgs;
-}
+}
-@property (retain, nonatomic)NSMutableArray *msgs;
+@property (strong,nonatomic)NSMutableArray *vals;
@@ -122,17 +114,7 @@
 @implementation SecandViewController
-- (NSMutableArray *)msgs{
-    if (!_msgs) {
-        _msgs = [[NSMutableArray alloc] init];
-    }
-    return _msgs;
-}
 #pragma mark Life Cycle
@@ -148,7 +130,9 @@
     _tblView.dataSource = self;
+    self.msgs = [[NSMutableArray alloc] init];
     // カスタムセルを使用
@@ -186,12 +170,6 @@
     [query whereKey:@"kaerumsg" notEqualTo:[NSNull null]];
-//    [query whereKey:@"water" notEqualTo:[NSNull null]];
-//    [query whereKey:@"water" notEqualTo:[NSNull null]];
-//    [query orderByAscending:@"kaerumsg"];
     //データストアを検索
     [query findObjectsInBackgroundWithBlock:^(NSArray *objects, NSError *error) {
@@ -212,19 +190,9 @@
             for (NCMBObject *object in objects){
-//                vals = [object objectForKey:@"kaerumsg"];
-//                [self.msgs addObject:vals];
-                [_msgs addObject:[object objectForKey:@"kaerumsg"]];
+                self.msgs = [object objectForKey:@"kaerumsg"];
-//                NSLog(@"%@",vals);
-                NSLog(@"%@",_msgs);
+                NSLog(@"%@",self.msgs);
-//                [waters addObject:[object objectForKey:@"water"]];
-//                NSLog(@"%@",waters);
             }
@@ -286,17 +254,9 @@
-    cell.msg.numberOfLines = 0;
-//    cell.amountwater.numberOfLines = 0;
-//    cell.msg.text = (NSString*)msgs;
-    cell.msg.text = _msgs[indexPath.row];
+    cell.msg.text = self.msgs[indexPath.row];
-//    cell.amountwater.text = waters[indexPath.row];
     return cell;
@@ -406,8 +366,6 @@
 ```
 ### 試したこと

ヘッダーファイルの追加

2018/11/13 11:12

投稿

donarudo

スコア15

test CHANGED Viewed

File without changes

test CHANGED Viewed

@@ -32,8 +32,50 @@
+```
+//hファイルです。
+#import <UIKit/UIKit.h>
+#import "TransitionObj.h"
+#import "CustomCell.h"
+@interface SecandViewController : UIViewController<UITableViewDelegate,UITableViewDataSource>
+//@property (weak, nonatomic) IBOutlet UILabel *l1v;
+@property (strong, nonatomic) TransitionObj* transitionObj;
+//@property (weak, nonatomic) IBOutlet UITextField *f2v;
+// テーブルビュー
+@property (weak, nonatomic) IBOutlet UITableView *tblView;
+@end
+```
 ```Objective-C
+//mファイルです。
 #import <Foundation/Foundation.h>
 #import "SecandViewController.h"
@@ -54,9 +96,17 @@
+//    NSMutableArray *waters;
-     NSMutableArray *msgs;
+//    NSMutableArray *msgs;
-}
+}
+@property (retain, nonatomic)NSMutableArray *msgs;
@@ -72,7 +122,17 @@
 @implementation SecandViewController
+- (NSMutableArray *)msgs{
+    if (!_msgs) {
+        _msgs = [[NSMutableArray alloc] init];
+    }
+    return _msgs;
+}
 #pragma mark Life Cycle
@@ -114,8 +174,6 @@
 - (void)setupData {
     // GameScoreクラスを検索するクエリを作成
     NCMBQuery *query = [NCMBQuery queryWithClassName:@"HOGEHOGE"];
@@ -128,6 +186,12 @@
     [query whereKey:@"kaerumsg" notEqualTo:[NSNull null]];
+//    [query whereKey:@"water" notEqualTo:[NSNull null]];
+//    [query whereKey:@"water" notEqualTo:[NSNull null]];
+//    [query orderByAscending:@"kaerumsg"];
     //データストアを検索
     [query findObjectsInBackgroundWithBlock:^(NSArray *objects, NSError *error) {
@@ -148,11 +212,19 @@
             for (NCMBObject *object in objects){
+//                vals = [object objectForKey:@"kaerumsg"];
+//                [self.msgs addObject:vals];
-                msgs = [object objectForKey:@"kaerumsg"];
+                [_msgs addObject:[object objectForKey:@"kaerumsg"]];
+//                NSLog(@"%@",vals);
-                NSLog(@"%@",msgs);
+                NSLog(@"%@",_msgs);
+//                [waters addObject:[object objectForKey:@"water"]];
+//                NSLog(@"%@",waters);
             }
@@ -216,11 +288,15 @@
     cell.msg.numberOfLines = 0;
-    cell.msg.text = (NSString*)msgs;
+//    cell.amountwater.numberOfLines = 0;
-    //cell.msg.text = (NSString*)msgs[indexPath.row];
+//    cell.msg.text = (NSString*)msgs;
+    cell.msg.text = _msgs[indexPath.row];
+//    cell.amountwater.text = waters[indexPath.row];
     return cell;
@@ -334,8 +410,6 @@
 ```
 ### 試したこと

文法の修正とコメントを消してプログラムを見やすくしました。

2018/11/12 14:18

投稿

donarudo

スコア15

test CHANGED Viewed

File without changes

test CHANGED Viewed

@@ -34,6 +34,80 @@
 ```Objective-C
+#import <Foundation/Foundation.h>
+#import "SecandViewController.h"
+#import "TransitionObj.h"
+#import "givewater.h"
+#import "CustomCell.h"
+#import "NCMB/NCMB.h"
+@interface SecandViewController ()<UITableViewDataSource, UITableViewDelegate>
+{
+     NSMutableArray *msgs;
+}
+@end
+// テーブル表示件数
+//const NSInteger historyNumber = 100;
+@implementation SecandViewController
+#pragma mark Life Cycle
+- (void)viewDidLoad {
+    [super viewDidLoad];
+    // DelegateとDataSourceはstoryboard(またはxib)のところで結び付けるのでもO.K.
+    _tblView.delegate = self;
+    _tblView.dataSource = self;
+    // カスタムセルを使用
+    UINib *nib = [UINib nibWithNibName:@"CustomCell" bundle:nil];
+    [_tblView registerNib:nib forCellReuseIdentifier:@"Cell"];
+    //保存したデータの検索と取得
+    [self setupData];
+}
 //【mBaaS】保存したデータの検索と取得
@@ -46,28 +120,14 @@
     NCMBQuery *query = [NCMBQuery queryWithClassName:@"HOGEHOGE"];
-    //日付順にデータを取得
-    //    [query addDescendingOrder:@"water"];
     // 検索件数を設定
-    //query.limit = historyNumber;
-    query.limit = 5;
+    query.limit = 20;
-//    [query whereKey:@"date" notEqualTo:[NSNull null]];
-//    [query whereKey:@"damileaf" notEqualTo:[NSNull null]];
-//    [query whereKey:@"hikakuleaf" notEqualTo:[NSNull null]];
     [query whereKey:@"kaerumsg" notEqualTo:[NSNull null]];
-//    [query whereKey:@"water" notEqualTo:[NSNull null]];
     //データストアを検索
     [query findObjectsInBackgroundWithBlock:^(NSArray *objects, NSError *error) {
@@ -84,68 +144,24 @@
             NSLog(@"検索に成功しました。");
+            //[self.msgs removeAllObjects];
+            for (NCMBObject *object in objects){
+                msgs = [object objectForKey:@"kaerumsg"];
+                NSLog(@"%@",msgs);
-            for (NCMBObject *object in objects){
-//                _dates = [object objectForKey:@"date"];
-//                _damiTemperatures = [object objectForKey:@"damileaf"];
-//                _realTemperatures = [object objectForKey:@"hikakuleaf"];
-                _msgs = [object objectForKey:@"kaerumsg"];
-//                _amountwaters = [object objectForKey:@"water"];
-                //NSLog(@"%@", _dates);
-                //NSLog(@"%@", _damiTemperatures);
-//                NSLog(@"%@", _realTemperatures);
-//                NSLog(@"%@", _msgs);
-                NSLog(@"%@", _msgs);
-                //型変換を行う
-                //NCMBObject *object = objects;
-                //            [self.dates addObject: object];
-                //            self.dates = [object objectForKey:@"date"];
-                //            self.damiTemperatures = [object objectForKey:@"damileaf"];
-                //            self.realTemperatures = [object objectForKey:@"hikakuleaf"];
-                //            self.msgs = [object objectForKey:@"kaerumsg"];
-                // _amountwaters = [object objectForKey:@"water"];
-                // 取得したデータをプロパティに代入する
-                //self.dataArray = objects;
             }
         }
-        // テーブルビューをリロード
-        //[self.tblView reloadData];
     }];
     // **************************************************
@@ -174,9 +190,7 @@
 - (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {
-//    return [_msgs count];
-    return 5;
+    return 20;
 }
@@ -198,50 +212,126 @@
     CustomCell *cell = [tableView dequeueReusableCellWithIdentifier:@"Cell" forIndexPath:indexPath];
-//     cell.date.numberOfLines = 0;
-//     cell.damiTemperature.numberOfLines = 0;
-//     cell.realTemperature.numberOfLines = 0;
-     cell.msg.numberOfLines = 0;
+    cell.msg.numberOfLines = 0;
-//     cell.amountwater.numberOfLines = 0;
+    cell.msg.text = (NSString*)msgs;
-    // イメージビューに背景色をセット
-    //cell.imgView.image = [UIImage imageNamed:images[indexPath.row]];
-    // 各ラベルにテキストをセット
-    //NSString *str = [responseDic objectForKey:@"date"]; //文字データが入ると想定されていたが<null>データが格納された
-//    NSString *firstName=[NSString stringWithFormat:@"%@", [[yourArry objectAtIndex:indexPath.row]valueForKey:@"firstName"]];
-//    cell.date.text = [NSString stringWithFormat:@"%@",[[_dates objectAtIndex:indexPath.row]valueForKey:@"date"]];
-    //cell.date.text =[_dates objectAtIndex:indexPath.row];
+    //cell.msg.text = (NSString*)msgs[indexPath.row];
-//    cell.damiTemperature.text = [NSString stringWithFormat:@"%@",[[_damiTemperatures objectAtIndex:indexPath.row]valueForKey:@"damiTemperature"]];
-    cell.msg.text = _msgs[indexPath.row]; //ここでエラーが出ます!!!
-//    cell.amountwater.text = [_amountwaters objectAtIndex:indexPath.row];
-//    cell.amountwater.text = _amountwaters[indexPath.row];
     return cell;
 }
+// セルの高さ設定
+- (CGFloat)tableView:(UITableView*)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath {
+    NSLog(@"heightForRowAtIndexPath indexPath:%ld", indexPath.row);
+    //dequeueReusableCellWithIdentifier(セルを使用する)
+    CustomCell *Cell = [self.tblView dequeueReusableCellWithIdentifier:@"Cell"];
+    //とりあえず固定値に
+    return 200;
+}
+/**
+ * 文字列に必要な高さを計算する処理
+ * @param text 文字列
+ * @return CGFloat 高さ
+ */
+- (CGFloat)calcHeight:(NSString *)text {
+    // 端末サイズ取得
+    CGRect screen = [[UIScreen mainScreen] bounds];
+    // 表示する幅 (40 + 8 * 3):画像の幅(40)とマージンの合計(8*3)
+    CGFloat width = screen.size.width - (40 + 8 * 3);
+    // 表示する最大幅と高さ
+    CGSize maxSize = CGSizeMake(width, CGFLOAT_MAX);
+    // 文字列のフォント種類、サイズなど属性を指定
+    NSDictionary *attrDic = @{NSFontAttributeName:[UIFont systemFontOfSize:15.0]};
+    CGRect rect = [text boundingRectWithSize:maxSize
+                                     options:NSStringDrawingUsesLineFragmentOrigin
+                                  attributes:attrDic
+                                     context:nil];
+    return rect.size.height;
+}
+// セル押下時の処理
+- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {
+}
+#pragma mark Memory
+- (void)didReceiveMemoryWarning {
+    [super didReceiveMemoryWarning];
+    // Dispose of any resources that can be recreated.
+}
+@end
 ```

プログラムを修正しました。

2018/11/12 11:26

投稿

donarudo

スコア15

test CHANGED Viewed

File without changes

test CHANGED Viewed

@@ -10,6 +10,8 @@
 実行してビルドは通るのですが、セルを表示する画面になるとアプリがクラッシュします。
+(11/10プログラム修正しました)
 ### 発生している問題・エラーメッセージ
@@ -20,7 +22,7 @@
 クラッシュする際に表示されるエラーメッセージがこちらです。
-Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '-[__NSArrayM objectForKey:]: unrecognized selector sent to instance 0x1148a5890'
+-[__NSCFString objectAtIndexedSubscript:]: unrecognized selector sent to instance 0x114e12a20
 ```
@@ -48,13 +50,23 @@
     //日付順にデータを取得
-    [query addDescendingOrder:@"date"];
+    //    [query addDescendingOrder:@"water"];
     // 検索件数を設定
     //query.limit = historyNumber;
+    query.limit = 5;
+//    [query whereKey:@"date" notEqualTo:[NSNull null]];
+//    [query whereKey:@"damileaf" notEqualTo:[NSNull null]];
+//    [query whereKey:@"hikakuleaf" notEqualTo:[NSNull null]];
+    [query whereKey:@"kaerumsg" notEqualTo:[NSNull null]];
+//    [query whereKey:@"water" notEqualTo:[NSNull null]];
     //データストアを検索
@@ -72,39 +84,75 @@
             NSLog(@"検索に成功しました。");
-            NSArray *hoge = objects;
+            for (NCMBObject *object in objects){
+//                _dates = [object objectForKey:@"date"];
+//                _damiTemperatures = [object objectForKey:@"damileaf"];
+//                _realTemperatures = [object objectForKey:@"hikakuleaf"];
+                _msgs = [object objectForKey:@"kaerumsg"];
+//                _amountwaters = [object objectForKey:@"water"];
+                //NSLog(@"%@", _dates);
+                //NSLog(@"%@", _damiTemperatures);
+//                NSLog(@"%@", _realTemperatures);
+//                NSLog(@"%@", _msgs);
+                NSLog(@"%@", _msgs);
-            //型変換を行う
+                //型変換を行う
-            NCMBObject *object = (NCMBObject*)hoge;
+                //NCMBObject *object = objects;
+                //            [self.dates addObject: object];
-            self.dates = [object objectForKey:@"date"];
+                //            self.dates = [object objectForKey:@"date"];
-            self.damiTemperatures = [object objectForKey:@"damileaf"];
+                //            self.damiTemperatures = [object objectForKey:@"damileaf"];
-            self.realTemperatures = [object objectForKey:@"hikakuleaf"];
+                //            self.realTemperatures = [object objectForKey:@"hikakuleaf"];
-            self.msgs = [object objectForKey:@"kaerumsg"];
+                //            self.msgs = [object objectForKey:@"kaerumsg"];
-            self.amountwaters = [object objectForKey:@"water"];
+                // _amountwaters = [object objectForKey:@"water"];
-            // テーブルビューをリロード
+                // 取得したデータをプロパティに代入する
-            [self.tblView reloadData];
+                //self.dataArray = objects;
             }
+        }
+        // テーブルビューをリロード
+        //[self.tblView reloadData];
     }];
     // **************************************************
-//
+    //
-}
+}
@@ -126,9 +174,9 @@
 - (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {
-    return [_dates count];
-    //return 100;
+//    return [_msgs count];
+    return 5;
 }
@@ -152,15 +200,15 @@
-    cell.date.numberOfLines = 0;
+//     cell.date.numberOfLines = 0;
-    cell.damiTemperature.numberOfLines = 0;
+//     cell.damiTemperature.numberOfLines = 0;
-    cell.realTemperature.numberOfLines = 0;
+//     cell.realTemperature.numberOfLines = 0;
-    cell.msg.numberOfLines = 0;
+     cell.msg.numberOfLines = 0;
-    cell.amountwater.numberOfLines = 0;
+//     cell.amountwater.numberOfLines = 0;
@@ -170,15 +218,23 @@
     // 各ラベルにテキストをセット
+    //NSString *str = [responseDic objectForKey:@"date"]; //文字データが入ると想定されていたが<null>データが格納された
+//    NSString *firstName=[NSString stringWithFormat:@"%@", [[yourArry objectAtIndex:indexPath.row]valueForKey:@"firstName"]];
+//    cell.date.text = [NSString stringWithFormat:@"%@",[[_dates objectAtIndex:indexPath.row]valueForKey:@"date"]];
-    cell.date.text = self.dates[indexPath.row];
+    //cell.date.text =[_dates objectAtIndex:indexPath.row];
-    cell.damiTemperature.text = self.damiTemperatures[indexPath.row];
+//    cell.damiTemperature.text = [NSString stringWithFormat:@"%@",[[_damiTemperatures objectAtIndex:indexPath.row]valueForKey:@"damiTemperature"]];
-    cell.realTemperature.text = self.realTemperatures[indexPath.row];
-    cell.msg.text = self.msgs[indexPath.row];
+    cell.msg.text = _msgs[indexPath.row]; //ここでエラーが出ます!!!
+//    cell.amountwater.text = [_amountwaters objectAtIndex:indexPath.row];
-    cell.amountwater.text = self.amountwaters[indexPath.row];
+//    cell.amountwater.text = _amountwaters[indexPath.row];
@@ -186,8 +242,6 @@
 }
 ```
@@ -198,7 +252,7 @@
 NSLogを用いてデータが検索できているかどうか調べましたが、mBassからの検索はできています。
-おそらくデータを配列に入れるところで間違っていると思いますので、どなたかご指摘よろしくお願いします。
+おそらくデータを配列に入れてテキストに表示させるところで間違っていると思いますので、どなたかご指摘よろしくお願いします。