新浪微博中tableview中头部信息

摘自http://www.cnblogs.com/gcb999/p/3151665.html

#import <UIKit/UIKit.h>

@class User;

@protocol ASIHTTPRequestDelegate;

@interface ProfileHeaderView : UIView <ASIHTTPRequestDelegate>

@property (nonatomic, retain) User *user;

@property (nonatomic, assign) UIViewController *controller;

@end

#define kPadding 10

#define kIconWidth 100

#define kIconHeight 100

#define kCountButtonHeight 35

#define kCountSize 12

#define kCountButtonWidth 55

#define kNameSize 15

#define kDescSize 10

#define kBtnFriend 1

#define kBtnFollower 2

#define kGlobalBg [UIColor colorWithRed:0.95 green:0.95 blue:0.95 alpha:1]

#import "ProfileHeaderView.h"

#import "User.h"

#import <QuartzCore/QuartzCore.h>

#import "ASIHTTPRequest.h"

#import "FriendController.h"

#import "FollowerController.h"

@interface ProfileHeaderView() {

    UIImageView *_icon;

    UILabel *_name;

    UILabel *_desc;

    UILabel *_status;

    UIButton *_friends;

    UIButton *_followers;

}

@end

@implementation ProfileHeaderView

#pragma mark 监听按钮点击

- (void)btnClick:(UIButton *)btn {

    FriendshipController *vc = nil;

    if (btn.tag == kBtnFollower) {

        // 粉丝

        vc = [[[FollowerController alloc] init] autorelease];

        vc.title = [NSString stringWithFormat:@"%@的粉丝", self.user.screenName];

    } else {

        // 关注

        vc = [[[FriendController alloc] init] autorelease];

        vc.title = [NSString stringWithFormat:@"%@的关注", self.user.screenName];

    }

    vc.uid = self.user.uid;

    [self.controller.navigationController pushViewController:vc animated:YES];

}

#pragma mark 返回数目按钮的文字

- (NSString *)countText:(int)count title:(NSString *)title {

    NSString *countTitle = nil;

    if (count < 10000) {

        countTitle = [NSString stringWithFormat:@"%i", count];

    } else  {

        CGFloat countValue = count/10000.0;

        countTitle = [NSString stringWithFormat:countValue>=100?@"%.0f万":@"%.1f万", countValue];

    }

    return [NSString stringWithFormat:@"%@\n%@", countTitle, title];

}

#pragma mark 创建一个按钮

- (UIButton *)buttonWithSelector:(SEL)selector x:(CGFloat)x y:(CGFloat)y {

    UIButton *button = [[[UIButton alloc] initWithFrame:CGRectMake(x, y, kCountButtonWidth, kCountButtonHeight)] autorelease];

    button.titleLabel.font = [UIFont systemFontOfSize:kCountSize];

    [button addTarget:self action:selector forControlEvents:UIControlEventTouchUpInside];

    button.titleLabel.numberOfLines = 0;

    button.titleLabel.textAlignment = NSTextAlignmentCenter;

    [button setTitleColor:[UIColor blackColor] forState:UIControlStateNormal];

    [button setBackgroundImage:[UIImage resizeImage:@"skin_cell_background.png"] forState:UIControlStateNormal];

    [button setBackgroundImage:[UIImage resizeImage:@"skin_cell_background_highlighted.png"] forState:UIControlStateHighlighted];

    [button setBackgroundImage:[UIImage resizeImage:@"skin_cell_background_highlighted.png"] forState:UIControlStateDisabled];

    return button;

}

#pragma mark - user的setter

- (void)setUser:(User *)user {

    if (_user != user) {

        [_user release];

        _user = [user retain];

        // 下载图片

        ASIHTTPRequest *request = [ASIHTTPRequest requestWithURL:[NSURL URLWithString:user.avatarLarge]];

        request.delegate = self;

        [request startAsynchronous];

        // 设置名称

        _name.text = user.screenName;

        // 设置简介

        NSString *descText = (user.descs==nil || [@"" isEqualToString:user.descs])?@"这个人比较懒，什么也没写":[NSString stringWithFormat:@"简介:\n%@", user.descs];

        _desc.text = descText;

        // 设置数目

        [_friends setTitle:[self countText:user.friendsCount title:@"关注"] forState:UIControlStateNormal];

        [_followers setTitle:[self countText:user.followersCount title:@"粉丝"] forState:UIControlStateNormal];

        // 微博数量

        _status.text = [NSString stringWithFormat:@"  共%i条微博", user.statusesCount];

    }

}

#pragma mark - 生命周期方法

- (id)init {

    if (self = [super init]) {

        CGSize winSize = [UIScreen mainScreen].bounds.size;

        // 顶部

        UIImageView *topView = [[[UIImageView alloc] initWithFrame:CGRectMake(0, 0, winSize.width, kIconHeight + 2*kPadding)] autorelease];

        topView.image = [UIImage imageNamed:@"profile_cover_background.png"];

        [self addSubview:topView];

        // 头像

        CGFloat iconX = kPadding;

        CGFloat iconY = kPadding;

        _icon = [[[UIImageView alloc] initWithFrame:CGRectMake(iconX, iconY, kIconWidth, kIconHeight)] autorelease];

        _icon.image = [UIImage imageNamed:@"avatar_default_big.png"];

        _icon.layer.cornerRadius = 5;

        _icon.layer.masksToBounds = YES;

        [topView addSubview:_icon];

        // 昵称

        CGFloat nameX = iconX + kIconWidth + kPadding;

        CGFloat nameY = iconY;

        CGFloat nameWidth = winSize.width - nameX - kPadding;

        CGFloat nameHeight = kNameSize;

        _name = [[[UILabel alloc] init] autorelease];

        _name.frame = CGRectMake(nameX, nameY, nameWidth, nameHeight);

        _name.backgroundColor = [UIColor clearColor];

        _name.font = [UIFont systemFontOfSize:kNameSize];

        [topView addSubview:_name];

        // 简介

        CGFloat descX = nameX;

        CGFloat descY = nameY + nameHeight + kPadding;

        CGFloat descWidth = nameWidth;

        CGFloat descheight = kIconHeight - descY;

        _desc = [[[UILabel alloc] init] autorelease];

        _desc.frame = CGRectMake(descX, descY, descWidth, descheight);

        _desc.font = [UIFont systemFontOfSize:kDescSize];

        _desc.backgroundColor = [UIColor clearColor];

        _desc.numberOfLines = 0;

        _desc.textColor = [UIColor whiteColor];

        [topView addSubview:_desc];

        // 数目

        CGFloat countViewY = topView.frame.size.height;

        CGFloat countViewHeight = kCountButtonHeight + 2*kPadding;

        UIView *countView = [[[UIView alloc] initWithFrame:CGRectMake(0, countViewY, winSize.width, countViewHeight)] autorelease];

        countView.backgroundColor = [UIColor colorWithRed:0.95 green:0.95 blue:0.95 alpha:1];

        [self addSubview:countView];

        // 关注

        CGFloat friendsX = kPadding;

        CGFloat friendsY = kPadding;

        _friends = [self buttonWithSelector:@selector(btnClick:) x:friendsX y:friendsY];

        _friends.tag = kBtnFriend;

        [countView addSubview:_friends];

        // 粉丝

        CGFloat followersX = friendsX + kCountButtonWidth + kPadding;

        CGFloat followersY = friendsY;

        _followers = [self buttonWithSelector:@selector(btnClick:) x:followersX y:followersY];

        _followers.tag = kBtnFollower;

        [countView addSubview:_followers];

        // 顶部的线

        CGFloat bottomHeight = 2;

        UIView *bottom = [[[UIView alloc] initWithFrame:CGRectMake(0, countViewHeight - bottomHeight, winSize.width, bottomHeight)] autorelease];

        bottom.backgroundColor = [UIColor colorWithPatternImage:[UIImage imageNamed:@"profile_shadow_bottom.png"]];

        [countView addSubview:bottom];

        // 微博数

        CGFloat statusX = 0;

        CGFloat statusY = countViewY + countViewHeight + 2;

        CGFloat statusHeight = kCountSize + kPadding;

        _status = [[[UILabel alloc] init] autorelease];

        _status.backgroundColor = kGlobalBg;

        _status.frame = CGRectMake(statusX, statusY, winSize.width, statusHeight);

        _status.font = [UIFont systemFontOfSize:kCountSize];

        [self addSubview:_status];

        self.frame = CGRectMake(0, 0, winSize.width, statusY + statusHeight);

    }

    return self;

}

- (void)dealloc {

    [_user release];

    [super dealloc];

}

#pragma mark - ASI代理

- (void)requestFinished:(ASIHTTPRequest *)request {

    _icon.image = [UIImage imageWithData:[request responseData]];

}

@end

#import "MyDataController.h"

#import "StatusMgr.h"

#import "ProfileHeaderView.h"

#import "User.h"

@interface MyDataController ()

@end

@implementation MyDataController

- (void)viewDidLoad

{

    [super viewDidLoad];

    ProfileHeaderView *headerView = [[[ProfileHeaderView alloc] init] autorelease];

    headerView.controller = self;

    self.tableView.tableHeaderView = headerView;

    self.navigationItem.leftBarButtonItem = nil;

    self.navigationItem.rightBarButtonItem = nil;

}

- (void)queryWithMgr:(StatusMgr *)mgr sinceId:(NSString *)sinceId maxId:(NSString *)maxId count:(int)count {

    if (!_uid) {

        _uid = [WeiboAccount account].uid;

    }

    [mgr queryUserStatusesWithSinceId:sinceId maxId:maxId count:count uid:_uid];

}

- (void)refreshFinish:(User *)user {

    ProfileHeaderView *headerView = (ProfileHeaderView *)self.tableView.tableHeaderView;

    headerView.user = user;

}

- (void)dealloc {

    [_uid release];

    [super dealloc];

}

- (void)viewDidUnload {

    self.uid = nil;

    [super viewDidUnload];

}

@end

//

//  FriendController.m

//  新浪微博

//

//  Created by mj on 13-4-22.

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

//

#import "FriendshipController.h"

#import "FriendshipMgr.h"

#import "User.h"

#import "Status.h"

#import "DownloadOperation.h"

#import <QuartzCore/QuartzCore.h>

#import "MyDataController.h"

@interface FriendshipController () {

    // 下一页的游标

    int _nextCursor;

}

// 所有的关注数据

@property (nonatomic, retain) NSMutableArray *data;

@end

@implementation FriendshipController

#pragma mark 下拉刷新

- (void)refreshData {

    [super refreshData];

    [MBProgressHUD showMessag:kLoadingMsg toView:self.view];

    // 查询关注列表数据

    FriendshipMgr *mgr = [FriendshipMgr mgr];

    if ([self respondsToSelector:@selector(queryWithMgr:uid:count:cursor:)]) {

        if (!_uid)  {

            _uid = [WeiboAccount account].uid;

        }

        [self queryWithMgr:mgr uid:_uid count:20 cursor:0];

    }

    mgr.queryFriendsBlock =

    ^ (NSMutableArray *friends, int nextCursor, int totalNumber, NSString *error){

        // NSLog(@"friends-%i", friends.count);

        [MBProgressHUD hideHUDForView:self.view animated:YES];

        // 设置数据

        self.data = friends;

        // 刷新数据

        [self.tableView reloadData];

        // 完成刷新数据,隐藏"下拉刷新"

        [self doneRefreshData];

        _nextCursor = nextCursor;

        //

        self.forbidLoadMore = nextCursor == 0;

    };

}

#pragma mark 上拉加载更多

- (void)loadMoreData {

    [super loadMoreData];

    // 查询关注列表数据

    FriendshipMgr *mgr = [FriendshipMgr mgr];

    if ([self respondsToSelector:@selector(queryWithMgr:uid:count:cursor:)]) {

//        if (!_uid)  {

//            _uid = [WeiboAccount account].uid;

//        }

        [self queryWithMgr:mgr uid:_uid count:20 cursor:_nextCursor];

    }

    mgr.queryFriendsBlock =

    ^ (NSMutableArray *friends, int nextCursor, int totalNumber, NSString *error){

        // 添加数据

        [self.data addObjectsFromArray:friends];

        // 刷新数据

        [self.tableView reloadData];

        // 完成刷新数据,隐藏"上拉加载更多"

        [self doneLoadMoreData];

        _nextCursor = nextCursor;

        // nextCursor为0代表，没有下一页面

        self.forbidLoadMore = nextCursor == 0;

    };

}

#pragma mark - 生命周期方法

- (void)viewDidLoad

{

    [super viewDidLoad];

    [self refreshData];

}

- (void)dealloc {

    [_data release];

    [_uid release];

    [super dealloc];

}

- (void)viewDidUnload {

    self.data = nil;

    self.uid = nil;

    [super viewDidUnload];

}

#pragma mark - 私有方法

#pragma mark 初始化Cell

- (UITableViewCell *)initCell {

    UITableViewCell *cell = [[[NSBundle mainBundle] loadNibNamed:@"FriendCell" owner:nil options:nil] lastObject];

    // 设置cell的背景色

    UIView *bg = [[[UIView alloc] init] autorelease];

    bg.backgroundColor = [UIColor colorWithRed:0.95 green:0.95 blue:0.95 alpha:1];

    cell.backgroundView = bg;

    // 选中的背景

    UIView *selectdBg = [[[UIView alloc] init] autorelease];

    selectdBg.backgroundColor = [UIColor colorWithRed:0.85 green:0.85 blue:0.85 alpha:1];

    cell.selectedBackgroundView = selectdBg;

    // 设置imageview的圆角半径

    UIImageView *imageView = (UIImageView *)[cell viewWithTag:10];

    imageView.layer.cornerRadius = 10;

    imageView.layer.masksToBounds = YES;

    return cell;

}

#pragma mark 设置Cell的数据

- (void)setCell:(UITableViewCell *)cell data:(User *)user {

    // 设置昵称

    UILabel *screenNameLabel = (UILabel *)[cell viewWithTag:20];

    screenNameLabel.text = user.screenName;

    // 设置最近一条微博的内容

    UILabel *statusLabel = (UILabel *)[cell viewWithTag:30];

    statusLabel.text = user.status.text;

    // 获取按钮

    UIButton *btn = (UIButton *)[cell viewWithTag:40];

    if (user.following) {

        // 显示"取消关注"

        [btn setNormalBg:@"userinfo_relationship_unfollowbutton_background.png" andHighlighted:@"userinfo_relationship_unfollowbutton_background_highlighted.png"];

        [btn setTitle:@"取消关注" forState:UIControlStateNormal];

        [btn setTitleColor:[UIColor blackColor] forState:UIControlStateNormal];

    } else {

        // 显示"加关注"

        [btn setNormalBg:@"userinfo_relationship_followbutton_background.png" andHighlighted:@"userinfo_relationship_followbutton_background_highlighted.png"];

        [btn setTitle:@"加关注" forState:UIControlStateNormal];

        [btn setTitleColor:[UIColor whiteColor] forState:UIControlStateNormal];

    }

}

#pragma mark - Table view data source

#pragma mark 有多少行数据

- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section

{

    // 根据数据多少来决定是否要显示分隔线

    if (self.data.count == 0) {

        tableView.separatorStyle = UITableViewCellSeparatorStyleNone;

    } else {

        tableView.separatorStyle = UITableViewCellSeparatorStyleSingleLine;

    }

    return self.data.count;

}

#pragma mark 每一行的Cell

- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath

{

    static NSString *CellIdentifier = @"Cell";

    UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier];

    if (cell == nil) {

        // 初始化Cell

        cell = [self initCell];

    }

    // 取出这行对应的用户数据

    User *user = [self.data objectAtIndex:indexPath.row];

    // 设置Cell的数据

    [self setCell:cell data:user];

    // 从缓存中取图片

    UIImage *image =  [self.imageCache objectForKey:user.profileImageUrl];

    UIImageView *imageView = (UIImageView *)[cell viewWithTag:10];

    if (image) {

        imageView.image = image;

    } else {

        // 显示默认图片

        imageView.image = [UIImage imageNamed:@"avatar_default.png"];

        // 下载图片

        [self downloadImageWithUrl:user.profileImageUrl indexPath:indexPath];

    }

    return cell;

}

#pragma mark - 代理方法

#pragma mark 每一行的高度

- (CGFloat)tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath {

    return 60;

}

#pragma mark 选中了某一行

- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {

    [tableView deselectRowAtIndexPath:indexPath animated:YES];

    User *user = [self.data objectAtIndex:indexPath.row];

    MyDataController *mydata = [[MyDataController alloc] init];

    mydata.title = user.screenName;

    mydata.uid = user.uid;

    [self.navigationController pushViewController:mydata animated:YES];

    [mydata release];

}

@end

//

//  FriendController.m

//  新浪微博

//

//  Created by mj on 13-4-22.

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

//

#import "FriendshipController.h"

#import "FriendshipMgr.h"

#import "User.h"

#import "Status.h"

#import "DownloadOperation.h"

#import <QuartzCore/QuartzCore.h>

#import "MyDataController.h"

@interface FriendshipController () {

    // 下一页的游标

    int _nextCursor;

}

// 所有的关注数据

@property (nonatomic, retain) NSMutableArray *data;

@end

@implementation FriendshipController

#pragma mark 下拉刷新

- (void)refreshData {

    [super refreshData];

    [MBProgressHUD showMessag:kLoadingMsg toView:self.view];

    // 查询关注列表数据

    FriendshipMgr *mgr = [FriendshipMgr mgr];

    if ([self respondsToSelector:@selector(queryWithMgr:uid:count:cursor:)]) {

        if (!_uid)  {

            _uid = [WeiboAccount account].uid;

        }

        [self queryWithMgr:mgr uid:_uid count:20 cursor:0];

    }

    mgr.queryFriendsBlock =

    ^ (NSMutableArray *friends, int nextCursor, int totalNumber, NSString *error){

        // NSLog(@"friends-%i", friends.count);

        [MBProgressHUD hideHUDForView:self.view animated:YES];

        // 设置数据

        self.data = friends;

        // 刷新数据

        [self.tableView reloadData];

        // 完成刷新数据,隐藏"下拉刷新"

        [self doneRefreshData];

        _nextCursor = nextCursor;

        //

        self.forbidLoadMore = nextCursor == 0;

    };

}

#pragma mark 上拉加载更多

- (void)loadMoreData {

    [super loadMoreData];

    // 查询关注列表数据

    FriendshipMgr *mgr = [FriendshipMgr mgr];

    if ([self respondsToSelector:@selector(queryWithMgr:uid:count:cursor:)]) {

//        if (!_uid)  {

//            _uid = [WeiboAccount account].uid;

//        }

        [self queryWithMgr:mgr uid:_uid count:20 cursor:_nextCursor];

    }

    mgr.queryFriendsBlock =

    ^ (NSMutableArray *friends, int nextCursor, int totalNumber, NSString *error){

        // 添加数据

        [self.data addObjectsFromArray:friends];

        // 刷新数据

        [self.tableView reloadData];

        // 完成刷新数据,隐藏"上拉加载更多"

        [self doneLoadMoreData];

        _nextCursor = nextCursor;

        // nextCursor为0代表，没有下一页面

        self.forbidLoadMore = nextCursor == 0;

    };

}

#pragma mark - 生命周期方法

- (void)viewDidLoad

{

    [super viewDidLoad];

    [self refreshData];

}

- (void)dealloc {

    [_data release];

    [_uid release];

    [super dealloc];

}

- (void)viewDidUnload {

    self.data = nil;

    self.uid = nil;

    [super viewDidUnload];

}

#pragma mark - 私有方法

#pragma mark 初始化Cell

- (UITableViewCell *)initCell {

    UITableViewCell *cell = [[[NSBundle mainBundle] loadNibNamed:@"FriendCell" owner:nil options:nil] lastObject];

    
//设置cell选中的背景色，cell必须是自定义的

    // 设置cell的背景色

    UIView *bg = [[[UIView alloc] init] autorelease];

    bg.backgroundColor = [UIColor colorWithRed:0.95 green:0.95 blue:0.95 alpha:1];

    cell.backgroundView = bg;

    // 选中的背景

    UIView *selectdBg = [[[UIView alloc] init] autorelease];

    selectdBg.backgroundColor = [UIColor colorWithRed:0.85 green:0.85 blue:0.85 alpha:1];

    cell.selectedBackgroundView = selectdBg;

    // 设置imageview的圆角半径

    UIImageView *imageView = (UIImageView *)[cell viewWithTag:10];

    imageView.layer.cornerRadius = 10;

    imageView.layer.masksToBounds = YES;

    return cell;

}

#pragma mark 设置Cell的数据

- (void)setCell:(UITableViewCell *)cell data:(User *)user {

    // 设置昵称

    UILabel *screenNameLabel = (UILabel *)[cell viewWithTag:20];

    screenNameLabel.text = user.screenName;

    // 设置最近一条微博的内容

    UILabel *statusLabel = (UILabel *)[cell viewWithTag:30];

    statusLabel.text = user.status.text;

    // 获取按钮

    UIButton *btn = (UIButton *)[cell viewWithTag:40];

    if (user.following) {

        // 显示"取消关注"

        [btn setNormalBg:@"userinfo_relationship_unfollowbutton_background.png" andHighlighted:@"userinfo_relationship_unfollowbutton_background_highlighted.png"];

        [btn setTitle:@"取消关注" forState:UIControlStateNormal];

        [btn setTitleColor:[UIColor blackColor] forState:UIControlStateNormal];

    } else {

        // 显示"加关注"

        [btn setNormalBg:@"userinfo_relationship_followbutton_background.png" andHighlighted:@"userinfo_relationship_followbutton_background_highlighted.png"];

        [btn setTitle:@"加关注" forState:UIControlStateNormal];

        [btn setTitleColor:[UIColor whiteColor] forState:UIControlStateNormal];

    }

}

#pragma mark - Table view data source

#pragma mark 有多少行数据

- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section

{

    // 根据数据多少来决定是否要显示分隔线

    if (self.data.count == 0) {

        tableView.separatorStyle = UITableViewCellSeparatorStyleNone;

    } else {

        tableView.separatorStyle = UITableViewCellSeparatorStyleSingleLine;

    }

    return self.data.count;

}

#pragma mark 每一行的Cell

- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath

{

    static NSString *CellIdentifier = @"Cell";

    UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier];

    if (cell == nil) {

        // 初始化Cell

        cell = [self initCell];

    }

    // 取出这行对应的用户数据

    User *user = [self.data objectAtIndex:indexPath.row];

    // 设置Cell的数据

    [self setCell:cell data:user];

    // 从缓存中取图片

    UIImage *image =  [self.imageCache objectForKey:user.profileImageUrl];

    UIImageView *imageView = (UIImageView *)[cell viewWithTag:10];

    if (image) {

        imageView.image = image;

    } else {

        // 显示默认图片

        imageView.image = [UIImage imageNamed:@"avatar_default.png"];

        // 下载图片

        [self downloadImageWithUrl:user.profileImageUrl indexPath:indexPath];

    }

    return cell;

}

#pragma mark - 代理方法

#pragma mark 每一行的高度

- (CGFloat)tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath {

    return 60;

}

#pragma mark 选中了某一行

- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath {

    [tableView deselectRowAtIndexPath:indexPath animated:YES];

    User *user = [self.data objectAtIndex:indexPath.row];

    MyDataController *mydata = [[MyDataController alloc] init];

    mydata.title = user.screenName;

    mydata.uid = user.uid;

    [self.navigationController pushViewController:mydata animated:YES];

    [mydata release];

}

@end

新浪微博中tableview中头部信息的更多相关文章

javafx这些学会后，开发就不难了，往tablecloumn列中添加按钮，修改javafx中tableview中tablecell中的值，修改完回车表示保存到内存中
javafx开发过程中遇见难题,往tablecloumn列中添加按钮想了很久的方法,也配有办法判断每行中有数据的地方添加按钮set bank_caozuo.setCellFactory((col)- ...
iOS中tableView组头部或尾部标题的设置
解决在tableView返回组标题直接返回字符串,带来的不便设置组标题样式的问题解决办法,设置尾部标题和此类似 // 返回组头部view的高度 - (CGFloat)tableView:(UITab ...
tableview中头部信息
//创建tableview中头部的文件#define kPadding 10 #define kIconWidth 100 #define kIconHeight 100 #define kCount ...
HTTP消息中header头部信息的讲解
HTTP Request的Header信息 1.HTTP请求方式如下表: GET 向Web服务器请求一个文件 POST 向Web服务器发送数据让Web服务器进行处理 PUT 向Web服务器发送数据并 ...
HTTP消息中Header头部信息整理
1.HTTP请求方式 GET 向Web服务器请求一个文件 POST 向Web服务器发送数据让Web服务器进行处理 PUT 向Web服务器发送数据并存储在Web服务器内部 HEAD 检查一个对象是否存在 ...
sublime3中如何快速生成html头部信息
前提要安装Emmet 插件:已经结束了啊,不要以为下面的操作跟问题有关,下面是具体的生成头部信息方法输入下边加粗的缩写,然后Tab,就可以了: 生成html4.01 Transitional用 ht ...
如何利用Social Listening从社会化媒体中“提炼”有价值的信息？
本文转自知乎作者:苏格兰折耳喵 ----------------------------------------------------- 在本文中,笔者将会介绍大数据分析主要的处对象---社会化媒 ...
通过拦截器Interceptor实现Spring MVC中Controller接口访问信息的记录
java web工程项目使用了Spring+Spring MVC+Hibernate的结构,在Controller中的方法都是用于处理前端的访问信息,Controller通过调用Service进行业务 ...
.NET跨平台之旅：ASP.NET Core从传统ASP.NET的Cookie中读取用户登录信息
在解决了asp.net core中访问memcached缓存的问题后,我们开始大踏步地向.net core进军——将更多站点向asp.net core迁移,在迁移涉及获取用户登录信息的站点时,我们遇到 ...

随机推荐

c++ 输出虚函数表内容
class Base{ public: virtual void f(){cout<<"Base::f"<<endl;} virtual void g(){ ...
集团财务分析BI项目中的财务系统环境
我国集团化经营模式起步较晚,集团管控模式及管控力度各异,集团范围内财务信息化水平及统一程度不尽相同,因此在实施集团财务分析一类的BI商业智能项目的过程中,在不同的集团之间遇到的财务系统及核算数据环境也 ...
使用线程在shell上同步动态显示当前系统时间
//创建一个用于刷新当前系统时间的线程 new Thread() { public void run() { // 此处为另外一个单独线程,非UI线程 Display dis=shell.getDis ...
将从数据库中获取的数据，以HTML表格的形式显示
1.HTML页面 <body> <form id="form1" runat="server"> <div id="di ...
利用jQuery获取数据,JSONP
最近工作用到了跨域请求,所以此文就有了,概念网上都有,就不细说了,直接来了. 看了一篇文章,说的是通过扩展让ASP.NET Web API支持JSONP,jsonp网上有很多的教程,js代码部分基本和 ...
Enze Second day
哈喽,很高兴在云和学院又学了一天的新知识,现在,我来继续总结一下今天所学的以及对昨天的一些补充. 变量 • 声明变量的语法格式: –数据类型变量名; •赋值: 变量名=值; 变量的命名 • ...
Map 的遍历
一.Map的遍历在后面java的开发过程中会遇到Map类的使用,然而map的遍历是一大问题. Map遍历用两种比较交代的方法: package edu.map; import java.util.H ...
Python之美[从菜鸟到高手]--urlparse源码分析
urlparse是用来解析url格式的,url格式如下:protocol :// hostname[:port] / path / [;parameters][?query]#fragment,其中; ...
git 代理设置
git 代理设置: git config --global http.proxy http://proxy.com:8080git config --global https.proxy http:/ ...
我在北京找工作（二）：java实现算法<1> 冒泡排序+直接选择排序
工作.工作.找工作.经过1个多星期的思想斗争还是决定了找JAVA方面的工作,因为好像能比PHP的工资高点.呵呵 :-) (其实我这是笑脸,什么QQ输入法,模拟表情都没有,忒不人性化了.) 言归正传, ...

新浪微博中tableview中头部信息

新浪微博中tableview中头部信息的更多相关文章

随机推荐

热门专题