Pull to Refresh
* - (BOOL)refresh
{
if (![super refresh])
return NO;
self.pageCount = 1;
[lockLoadData lock];
[self performSelector:@selector(loadItemData) withObject:nil afterDelay:0.01];
[lockLoadData unlock];
return YES;
}
Load More
* - (BOOL)loadMore
{
if (![super loadMore])
return NO;
self.pageCount ++;
[lockLoadData lock];
[self performSelector:@selector(loadItemData) withObject:nil afterDelay:0.01];
[lockLoadData unlock];
return YES;
}
UIScrollViewDelegate Method
* - (void)scrollViewDidScroll:(UIScrollView *)scrollView
{
[super scrollViewDidScroll:scrollView];
}
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还能输入300字
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啊一一长城