如何在tableview底部显示pull up to refresh control？ [英] how to show pull up to refresh control in the bottom of tableview?

问题描述

在tableView中，当我从顶部向下拉时，它正在获取数据。但是，如果我想从tableView的底部提取数据，我该如何实现，请建议我

In the tableView , when I am pulling down from the top, it is fetching the data. But if I want pulling up the data from the bottom in tableView, how can I implement, please suggest me

推荐答案

我太过坚持了在这样的情况下，我终于找到了一些答案，如底部的UIRefreshControl UITableView iOS6的内容？并在footerview中实现了我们的 UIActivityIndi​​catorView 。因此它工作正常。

I too stucked with such a situation and at last i found some answers like UIRefreshControl at the bottom of the UITableView iOS6? and thus implemeted our UIActivityIndicatorView in footerview. Thus it is working fine Now.

    // call this method in `viewDidLoad` and connect the tableview delegates.

    -(void)initializeRefreshControl
    {
        indicatorFooter = [[UIActivityIndicatorView alloc] initWithFrame:CGRectMake(0, 0, CGRectGetWidth(tableVeiwMarkets.frame), 44)];
        [indicatorFooter setColor:[UIColor blackColor]];
        [indicatorFooter startAnimating];
        [self.tableVeiwMarkets setTableFooterView:indicatorFooter];
    }

    -(void)refreshTableVeiwList
    {
// your refresh code goes here
    }
    -(void)scrollViewDidScroll: (UIScrollView*)scrollView
    {
        if (scrollView.contentOffset.y + scrollView.frame.size.height == scrollView.contentSize.height)
        {
            [self refreshTableVeiwList];
        }
    }

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