项目需要自己简单封装了一款多功能的时间选择器、欢迎大家使用。如果有更好的建议、不吝赐教，谢谢！
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使用方法
SPDateTimePickerView *pickerView = [[SPDateTimePickerView alloc]initWithFrame:CGRectMake(0, 0, [UIScreen mainScreen].bounds.size.width, [UIScreen mainScreen].bounds.size.height)];
pickerView.pickerViewMode = SPDatePickerModeDateHourMinuteSecond;
pickerView.delegate = self;
pickerView.title = @"时间选择器";
[self.view addSubview:pickerView];
[pickerView showDateTimePickerView];
使用例子：
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代码：
#import "ViewController.h"
#import "SPDateTimePickerView.h"
@interface ViewController ()<SPDateTimePickerViewDelegate>
@end
@implementation ViewController
- (void)viewDidLoad {
[super viewDidLoad];
// Do any additional setup after loading the view, typically from a nib.
NSArray *array = @[@"年",
@"年月",
@"年月日",
@"年月日时",
@"年月日时分",
@"年月日时分秒",
@"时分",
@"时分秒",
@"分秒"];
//方块的个数
NSInteger count = array.count;
//方块的尺寸
NSInteger maxColsCount = 2;//一行中最大列数
CGFloat buttonW = [UIScreen mainScreen].bounds.size.width/maxColsCount;
CGFloat buttonH = 80;
//创建所有的方块
for (int i = 0; i < count; i++) {
UIButton *button = [UIButton buttonWithType:UIButtonTypeCustom];
[self.view addSubview:button];
[button setTitle:array[i] forState:UIControlStateNormal];
[button setTitleColor:[UIColor blueColor] forState:UIControlStateNormal];
button.tag = 100 + i;
[button addTarget:self action:@selector(buttonOnClick:) forControlEvents:UIControlEventTouchUpInside];
CGFloat buttonX = (i % maxColsCount) * buttonW;//button的X
CGFloat buttonY = 100 + (i / maxColsCount) * buttonH;//button的Y
button.frame = CGRectMake(buttonX, buttonY, buttonW, buttonH);
}
}
- (void)buttonOnClick:(UIButton *)btn{
SPDateTimePickerView *pickerView = [[SPDateTimePickerView alloc]initWithFrame:CGRectMake(0, 0, [UIScreen mainScreen].bounds.size.width, [UIScreen mainScreen].bounds.size.height)];
pickerView.pickerViewMode = btn.tag - 100;
pickerView.delegate = self;
pickerView.title = @"时间选择器";
[self.view addSubview:pickerView];
[pickerView showDateTimePickerView];
}
#pragma mark - SPDateTimePickerViewDelegate
- (void)didClickFinishDateTimePickerView:(NSString *)date {
NSLog(@"%@",date);
}
- (void)didReceiveMemoryWarning {
[super didReceiveMemoryWarning];
// Dispose of any resources that can be recreated.
}
