【ios开发】自定义Actionsheet实现时间选择器和省市区选择器

最近的工程有一个个人资料页面，需要填写生日和地区的信息，需要自己定义个actionsheet。

但是到网上搜了一下都不太合适，只好自己研究研究，重写了一个。共享出来给大家用用，突然发现自己精神很高尚吗、，哈哈，其实是方便自己以后遇到类似的工程直接引用就好了。

先上效果图：

结构图：

这里简单介绍一下Actionsheet类

.h

//

//  CustomActionSheet.h

//  test

//

//  Created by wxian on 13-12-2.

//  Copyright (c) 2013年 wxian. All rights reserved.

//



#import <UIKit/UIKit.h>



@interface CustomActionSheet : UIActionSheet <UIActionSheetDelegate>

{



    NSString* customTitle;

}



-(id)initWithHeight:(float)height WithSheetTitle:(NSString*)title;

@property (nonatomic, retain) UIView *customView;



@end

.m

//

//  CustomActionSheet.m

//  test

//

//  Created by wxian on 13-12-2.

//  Copyright (c) 2013年 wxian. All rights reserved.

//



#import "CustomActionSheet.h"



#define NavBarHeight                    40

#define ViewHeight                      459



@interface CustomActionSheet(){

@private

    float customViewHeight;

}



@end



@implementation CustomActionSheet



-(id)initWithHeight:(float)height WithSheetTitle:(NSString *)title

{

    self = [super init];

    if (self) {

        customViewHeight = height;

        customTitle = title;

        self.customView = [[UIView alloc] initWithFrame:CGRectMake(0, ViewHeight - customViewHeight, 320, customViewHeight)];

    }

    return self;

}



//重写layoutSubviews

-(void)layoutSubviews

{

    [super layoutSubviews];

    UINavigationBar *navBar = [[UINavigationBar alloc] initWithFrame:CGRectMake(0, ViewHeight - customViewHeight -NavBarHeight, 320, NavBarHeight)];

    navBar.barStyle = UIBarStyleDefault;

    UINavigationItem *navItem = [[UINavigationItem alloc]initWithTitle:customTitle];

    UIBarButtonItem *leftButton = [[UIBarButtonItem alloc]initWithTitle:@"取消" style:UIBarButtonItemStyleBordered target:self action:@selector(docancel)];

    navItem.leftBarButtonItem = leftButton;

    UIBarButtonItem *rightButton = [[UIBarButtonItem alloc]initWithTitle:@"确定" style:UIBarButtonItemStyleBordered target:self action:@selector(done)];

    navItem.rightBarButtonItem = rightButton;

    NSArray *array = [[NSArray alloc ]initWithObjects: navItem, nil];

    [navBar setItems:array];

    [self.superview addSubview:navBar];

    [self.superview addSubview:self.customView];



}



- (void) done{

    [self dismissWithClickedButtonIndex:0 animated:YES];

    [self.delegate actionSheet:self clickedButtonAtIndex:0];

}



- (void) docancel{

    [self dismissWithClickedButtonIndex:1 animated:YES];

    [self.delegate actionSheet:self clickedButtonAtIndex:1];

}



@end

 

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