質問編集履歴
1
ソースコードを追記
title
CHANGED
|
File without changes
|
body
CHANGED
|
@@ -3,4 +3,156 @@
|
|
|
3
3
|
textFieldShouldBeginEditingが認識されず、宣言されていないと怒られてしまいます。
|
|
4
4
|
何か、理由ありますでしょうか？
|
|
5
5
|
参考にしたサイト
|
|
6
|
-
http://andbyyou.com/ios-uipickerview%E3%82%92uiactionsheet%E5%86%85%E3%81%AB%E5%87%BA%E3%81%99%E3%81%8B%E3%81%A4picker%E3%82%92%E8%A4%87%E6%95%B0%E8%A8%AD%E5%AE%9A/
|
|
6
|
+
http://andbyyou.com/ios-uipickerview%E3%82%92uiactionsheet%E5%86%85%E3%81%AB%E5%87%BA%E3%81%99%E3%81%8B%E3%81%A4picker%E3%82%92%E8%A4%87%E6%95%B0%E8%A8%AD%E5%AE%9A/
|
|
7
|
+
|
|
8
|
+
|
|
9
|
+
コードを貼ります。もともと、１画面内にピッカーを３つ配置していたのですが、試験的にActionシートでのピッカーを設置している内容です。
|
|
10
|
+
[CourseViewController.h]
|
|
11
|
+
```lang-＜#import <UIKit/UIKit.h>
|
|
12
|
+
|
|
13
|
+
@interface CourseViewController : UIViewController <UIPickerViewDelegate,UIPickerViewDataSource,UIActionSheetDelegate,UITextFieldDelegate>
|
|
14
|
+
{
|
|
15
|
+
// NSArray *bus_course; バスコースはサーバからの応答データを使用するため固定の値は使用しない。
|
|
16
|
+
NSArray *bus_ride_type;
|
|
17
|
+
NSArray *bus_measure_time_interval;
|
|
18
|
+
UIActionSheet *actionsheet;
|
|
19
|
+
}
|
|
20
|
+
@property (weak, nonatomic) IBOutlet UILabel *button_entry_label;
|
|
21
|
+
perty (nonatomic, strong) NSMutableArray *bus_course_mutable;
|
|
22
|
+
@property (nonatomic, strong) NSMutableArray *course_id_mutable;
|
|
23
|
+
|
|
24
|
+
|
|
25
|
+
- (IBAction)button_start:(UIButton *)sender;
|
|
26
|
+
- (IBAction)button_back:(UIButton *)sender;
|
|
27
|
+
|
|
28
|
+
@property (weak, nonatomic) IBOutlet UITextField *textField1;
|
|
29
|
+
@property (weak, nonatomic) IBOutlet UITextField *textField2;
|
|
30
|
+
@property (weak, nonatomic) IBOutlet UITextField *textField3;
|
|
31
|
+
|
|
32
|
+
@end＞
|
|
33
|
+
コード
|
|
34
|
+
```
|
|
35
|
+
|
|
36
|
+
[CourseViewController.m]
|
|
37
|
+
```lang-＜
|
|
38
|
+
#import "CourseViewController.h"
|
|
39
|
+
#import "GPSPositionViewController.h"
|
|
40
|
+
|
|
41
|
+
@interface CourseViewController ()
|
|
42
|
+
|
|
43
|
+
@property (weak, nonatomic) IBOutlet UIPickerView *picker;
|
|
44
|
+
@property (weak, nonatomic) IBOutlet UIPickerView *picker2;
|
|
45
|
+
@property (weak, nonatomic) IBOutlet UIPickerView *picker3;
|
|
46
|
+
|
|
47
|
+
@end
|
|
48
|
+
|
|
49
|
+
@implementation CourseViewController
|
|
50
|
+
{
|
|
51
|
+
// Action sheet test
|
|
52
|
+
UIPickerView *picker_1;
|
|
53
|
+
UIPickerView *picker_2;
|
|
54
|
+
UIPickerView *picker_3;
|
|
55
|
+
|
|
56
|
+
NSString *pic1_str;
|
|
57
|
+
NSString *pic2_str;
|
|
58
|
+
NSString *pic3_str;
|
|
59
|
+
|
|
60
|
+
}
|
|
61
|
+
|
|
62
|
+
// Action sheet test
|
|
63
|
+
@synthesize textField1;
|
|
64
|
+
@synthesize textField2;
|
|
65
|
+
@synthesize textField3;
|
|
66
|
+
|
|
67
|
+
- (void)viewDidLoad {
|
|
68
|
+
[super viewDidLoad];
|
|
69
|
+
// Do any additional setup after loading the view.
|
|
70
|
+
|
|
71
|
+
|
|
72
|
+
// パラメータ受け渡し
|
|
73
|
+
_textView_CsName.text = self.Cs_Name;
|
|
74
|
+
_textView_UserName.text = self.User_Name;
|
|
75
|
+
_Mode = self.Mode;
|
|
76
|
+
|
|
77
|
+
// 設定運行の処理
|
|
78
|
+
if ([_Mode isEqual: @"2"]) {
|
|
79
|
+
_button_entry_label.text = @"設定運行";
|
|
80
|
+
//_button_entry_label.textColor.redColor;
|
|
81
|
+
}
|
|
82
|
+
|
|
83
|
+
|
|
84
|
+
bus_ride_type = [NSArray arrayWithObjects:
|
|
85
|
+
@"登園",
|
|
86
|
+
@"降園", nil];
|
|
87
|
+
bus_measure_time_interval = [NSArray arrayWithObjects:
|
|
88
|
+
@"5",
|
|
89
|
+
@"10,nil];
|
|
90
|
+
|
|
91
|
+
_picker.delegate = self;
|
|
92
|
+
_picker2.delegate = self;
|
|
93
|
+
_picker3.delegate = self;
|
|
94
|
+
_picker.dataSource = self;
|
|
95
|
+
_picker2.dataSource = self;
|
|
96
|
+
_picker3.dataSource = self;
|
|
97
|
+
|
|
98
|
+
// Action sheet test
|
|
99
|
+
textField1.delegate = self;
|
|
100
|
+
textField2.delegate = self;
|
|
101
|
+
textField3.delegate = self;
|
|
102
|
+
textField1.tag = 1;
|
|
103
|
+
textField2.tag = 2;
|
|
104
|
+
textField3.tag = 3;
|
|
105
|
+
|
|
106
|
+
CGRect rect = [[UIScreen mainScreen] bounds];
|
|
107
|
+
|
|
108
|
+
picker_1 = [[UIPickerView alloc] init];
|
|
109
|
+
picker_1.frame = CGRectMake(0, rect.size.height, 320, 216);
|
|
110
|
+
picker_1.showsSelectionIndicator = YES;
|
|
111
|
+
picker_1.delegate = self;
|
|
112
|
+
picker_1.dataSource = self;
|
|
113
|
+
picker_1.tag = 1;
|
|
114
|
+
[self.view addSubview:picker_1];
|
|
115
|
+
|
|
116
|
+
picker_2 = [[UIPickerView alloc] init];
|
|
117
|
+
picker_2.frame = CGRectMake(0, rect.size.height, 320,216);
|
|
118
|
+
picker_2.showsSelectionIndicator = YES;
|
|
119
|
+
picker_2.delegate = self;
|
|
120
|
+
picker_2.dataSource = self;
|
|
121
|
+
picker_2.tag = 2;
|
|
122
|
+
[self.view addSubview:picker_2];
|
|
123
|
+
|
|
124
|
+
picker_3 = [[UIPickerView alloc] init];
|
|
125
|
+
picker_3.frame = CGRectMake(0, rect.size.height, 320,216);
|
|
126
|
+
picker_3.showsSelectionIndicator = YES;
|
|
127
|
+
picker_3.delegate = self;
|
|
128
|
+
picker_3.dataSource = self;
|
|
129
|
+
picker_3.tag = 2;
|
|
130
|
+
[self.view addSubview:picker_3];
|
|
131
|
+
|
|
132
|
+
|
|
133
|
+
// Action sheet test
|
|
134
|
+
- (BOOL)textFieldShouldBeginEditing:(UITextField *)textField {
|
|
135
|
+
CGRect rect = [[UIScreen mainScreen] bounds];
|
|
136
|
+
if (textField.tag == 1) {
|
|
137
|
+
NSLog(@"1");
|
|
138
|
+
picker2.frame = CGRectMake(0, rect.size.height, 320, 216);
|
|
139
|
+
[self showPicker1]; //picker1を表示させるメソッドを実行
|
|
140
|
+
//キーボードは表示させない
|
|
141
|
+
return NO;
|
|
142
|
+
}
|
|
143
|
+
if (textField.tag == 2) {
|
|
144
|
+
NSLog(@"2");
|
|
145
|
+
picker1.frame = CGRectMake(0, rect.size.height, 320, 216);
|
|
146
|
+
[self showPicker2]; //picker2を表示させるメソッドを実行
|
|
147
|
+
//キーボードは表示させない
|
|
148
|
+
return NO;
|
|
149
|
+
}
|
|
150
|
+
return NO;
|
|
151
|
+
}
|
|
152
|
+
|
|
153
|
+
|
|
154
|
+
}
|
|
155
|
+
|
|
156
|
+
@end＞
|
|
157
|
+
コード
|
|
158
|
+
```
|