ios中 radioButton和DataPIcker，九宫格封装好使用

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引用这几个文件

radiobutton。封装好单选按钮

DataPicker  封装好选择器

jiugongge  九宫格

commonButton 这个是公用的button.

nsCategory

使用方式

#import <UIKit/UIKit.h>
#import "RadioButtonExt.h"

@interface ViewController : UIViewController<RadioButtonExtDelegate>

@end

#import "ViewController.h"
#import "DIYJGGView.h"
#import "JSPresentCommonViewCtrl.h"
#import "PresentView.h"

@interface ViewController ()

@end

@implementation ViewController

- (void)viewDidLoad
{
    [super viewDidLoad];
    // Do any additional setup after loading the view, typically from a nib.
    [self RadioButtonSelect];
    UIButton *btn=[UIButton buttonWithType:UIButtonTypeRoundedRect];
    btn.frame=CGRectMake(, , ,);
    [self.view addSubview:btn];
    [btn addTarget:self action:@selector(click:) forControlEvents:UIControlEventTouchUpInside];

}

#pragma mark -radiobutton
-(void)RadioButtonSelect{
    NSArray *arr=@[@"标题1",@"标题2",@"标题3"];
    RadioButtonExt *ext=[[RadioButtonExt alloc] initWithFrame:CGRectMake(, , , ) data:arr];
    ext.delegate=self;
    ext.backgroundColor=[UIColor redColor];
    [self.view addSubview:ext];
    [ext release];

}

#pragma mark -DataPicker
-(void)click:(UIButton *)btn{
    for (UIViewController *vc in self.childViewControllers) {
        [vc removeFromParentViewController];
    }
//    JSPresentCommonViewCtrl *pre=[[JSPresentCommonViewCtrl alloc] initWithPresentType:1 WithDataArray:nil];//日期
    JSPresentCommonViewCtrl *pre=[[JSPresentCommonViewCtrl alloc] initWithPresentType: WithDataArray:@[@"标题一",@"标题二"]];//选择
    CGRect hrect,rect=self.view.bounds;
    pre.delegate=self;
    pre.method=@selector(selectData:);
    CGRectDivide(rect, &hrect, &rect, , CGRectMaxYEdge);
    [PresentView showWithSubView:pre.view subVFrame:hrect];
    [self addChildViewController:pre];
    [pre release];
}

#pragma mark -单选按钮的代理方法
-(void)RadioButton:(RadioButtonExt *)rd from:(NSInteger)from to:(NSInteger)to{
    NSLog(@"_from--%zi--->to-->%zi",from,to);
}
#pragma mark -DataPicker代理方法
-(void)selectData:(NSString *)selectStr{
    [PresentView hidePresentSubView];
    NSLog(@"__>%@",selectStr);
}

@end