ios开发之--MJRefresh的简单使用

MJRefresh是MJ大神写的框架，很强大，好多外国开发者都在用！

具体代码如下：

-(void)loadMoreData:(NSString *)type
{
    MainIndexList *model = [[MainIndexList alloc]init];
    model.page = [NSString stringWithFormat:@"%d",self.page];
    model.type = type;
    
    [hHttpRequest indexGetLists:model success:^(id response) {
        
        NSDictionary *dict = (NSDictionary *)response;
        NSString *codeStr = [NSString stringWithFormat:@"%@",dict[@"code"]];
        if ([codeStr isEqualToString:@"0"]) {
            
            NSMutableArray *dataAry = [NSMutableArray arrayWithArray:dict[@"data"]];
            NSMutableArray *ssAry = [NSMutableArray array];
            NSLog(@"----%ld",dataAry.count);
            
            if (self.page == 1) {
                [self.datasAry removeAllObjects];
                
                for (NSDictionary *dict in dataAry) {
                    MainListModel *model = [MainListModel mj_objectWithKeyValues:dict];
                    [self.datasAry addObject:model];
                }
            }else
            {
                for (NSDictionary *dict in dataAry) {
                    MainListModel *model = [MainListModel mj_objectWithKeyValues:dict];
                    [ssAry addObject:model];
                }
                
                [self.datasAry addObjectsFromArray:ssAry];
            }
            
            if (dataAry.count == 0&&self.datasAry.count!=0) {
                NSLog(@"已经是最后一页了～");
            }
            
        }
        [self.jrTableView reloadData];
        [self.jrTableView.mj_header endRefreshing];
        [self.jrTableView.mj_footer endRefreshing];
    } failure:^(NSError *err) {

        [self.jrTableView.mj_header endRefreshing];
        [self.jrTableView.mj_footer endRefreshing];
    }];
}

数据转模型的方法：

1，建一个model，然后在.m方法里面实现：

-(void)setValue:(id)value forUndefinedKey:(NSString *)key
{
    if ([key isEqualToString:@"id"]) {
        value = self.ida;
    }
}

可以什么都不写

2，MJExtension类库，具体使用方法如下：

for (NSDictionary *dict in dataAry) {
    MainListModel *model = [MainListModel mj_objectWithKeyValues:dict];
    [self.datasAry addObject:model];
}

这里仅做记录！