如何以编程方式单击/按导航项上的栏按钮

Question

我的iPhone如下所示。

我想要的是以编程方式点击Refresh按钮**，点击Delete按钮**。

注意：我还为Refresh按钮提供了标记。

Answer 1

我认为你有delete and refresh actions说

 -(IBAction)deleteAction:(id)sender 
 -(IBAction)refreshAction:(id)sender:

现在delete action call refresh action就像这样：

-(IBAction)deleteAction:(id)sender
{
    [self refreshAction:btnRefresh]; //provide refresh action along with refersh button
    //I mean here act according to refresh method.
}