iOS ODRefreshControll拉长度

Question

没有人知道如何减少为了刷新ODRefreshControll而需要做的拉动量？我已经摆弄了默认设置，但没有运气。没有太多的文档。有没有人有过这方面的成功？

Answer 1

- (void)dropViewDidBeginRefreshing:(ODRefreshControl *)refreshControl 
{ 
    double delayInSeconds = 2.0; 
    dispatch_time_t popTime = dispatch_time(DISPATCH_TIME_NOW, delayInSeconds * NSEC_PER_SEC); 
    dispatch_after(popTime, dispatch_get_main_queue(), ^(void){ 

     //ADD 
     [self callMethod]; 

     [refreshControl endRefreshing]; 
}); 
}