ios中LeveyPopListView 弹出view的用法

下载地址https://github.com/levey/LeveyPopListView 是arc,  如果是非arc项目要设置一下

方法

选中工程->TARGETS->相应的target然后选中右侧的“Build Phases”，向下就找到“Compile Sources”了。
如何在未使用arc的工程中引入一个使用了arc特性的文件:对相应的文件添加:-fobjc-arc参数

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

@interface MyViewController : UIViewController<LeveyPopListViewDelegate>

@end

#import "MyViewController.h"

@interfaceMyViewController ()

{

UILabel *lb;

}

@property(nonatomic,retain)NSArray *options;

@end

@implementation MyViewController

- (void)viewDidLoad

{

[superviewDidLoad];

self.view.backgroundColor=[UIColorwhiteColor];

//数据源

self.options = [NSArrayarrayWithObjects:

[NSDictionarydictionaryWithObjectsAndKeys:[UIImageimageNamed:@"facebook.png"],@"img",@"Facebook",@"text", nil],

[NSDictionarydictionaryWithObjectsAndKeys:[UIImageimageNamed:@"twitter.png"],@"img",@"Twitter",@"text", nil],

[NSDictionarydictionaryWithObjectsAndKeys:[UIImageimageNamed:@"tumblr.png"],@"img",@"Tumblr",@"text", nil],

[NSDictionarydictionaryWithObjectsAndKeys:[UIImageimageNamed:@"google-plus.png"],@"img",@"Google+",@"text", nil],

[NSDictionarydictionaryWithObjectsAndKeys:[UIImageimageNamed:@"linkedin.png"],@"img",@"LinkedIn",@"text", nil],

[NSDictionarydictionaryWithObjectsAndKeys:[UIImageimageNamed:@"pinterest.png"],@"img",@"Pinterest",@"text", nil],

[NSDictionarydictionaryWithObjectsAndKeys:[UIImageimageNamed:@"dribbble.png"],@"img",@"Dribbble",@"text", nil],

[NSDictionarydictionaryWithObjectsAndKeys:[UIImageimageNamed:@"deviant-art.png"],@"img",@"deviantArt",@"text", nil],

nil];

UIButton *btn=[UIButtonbuttonWithType:UIButtonTypeRoundedRect];

btn.frame=CGRectMake(0, 0, 100, 100);

lb=[[UILabelalloc] initWithFrame:CGRectMake(100, 100, 200,50)];

lb.backgroundColor=[UIColorclearColor];

[lbsetTextColor:[UIColorredColor]];

[self.viewaddSubview:lb];

[lbrelease];

[btn setTitle:@"TEST"forState:UIControlStateNormal];

[btn addTarget:selfaction:@selector(click) forControlEvents:UIControlEventTouchUpInside];

[self.viewaddSubview:btn];

// Do any additional setup after loading the view.

}

-(void)click{

//创建 LeveyPopListView

LeveyPopListView *lv=[[LeveyPopListViewalloc] initWithTitle:@"展示"options:self.options];

lv.delegate=self;

[lv showInView:self.viewanimated:YES];

[lv release];

}

#pragma  mark 代理方法

- (void)leveyPopListView:(LeveyPopListView *)popListView didSelectedIndex:(NSInteger)anIndex{

NSLog(@"%zi",anIndex);

NSString *key=[self.options[anIndex] allValues][1];

lb.text=[NSStringstringWithFormat:@"返回数据-->%@",key];

}

- (void)leveyPopListViewDidCancel{

NSLog(@"取消");

}

@end