Ios 如何将自定义按钮添加到UIActivityViewController?
我正在ios7中使用Ios 如何将自定义按钮添加到UIActivityViewController?,ios,uiactivityviewcontroller,uiactivity,Ios,Uiactivityviewcontroller,Uiactivity,我正在ios7中使用UIActivity。只需几行代码,它就可以正常工作。现在我想添加instagram共享按钮。有没有办法将自定义按钮添加到操作表中 这就是我如何创建UIActivityViewController: NSString *textToShare = self.navigationItem.title; NSArray *itemsToShare = @[textToShare, [imagesArray objectAtIndex:afImgViewer.current
UIActivity
。只需几行代码,它就可以正常工作。现在我想添加instagram共享按钮。有没有办法将自定义按钮添加到操作表中
这就是我如何创建UIActivityViewController
:
NSString *textToShare = self.navigationItem.title;
NSArray *itemsToShare = @[textToShare, [imagesArray objectAtIndex:afImgViewer.currentImage]];
UIActivityViewController *activityVC = [[UIActivityViewController alloc] initWithActivityItems:itemsToShare applicationActivities:nil];
activityVC.excludedActivityTypes = @[UIActivityTypePrint, UIActivityTypeCopyToPasteboard, UIActivityTypeAssignToContact]; //or whichever you don't need
[self presentViewController:activityVC animated:YES completion:nil];
您必须创建自己的自定义UIActivity,以Instagram为例 看一看,即使问题是关于如何在iOS 6上实现,解决方案在iOS 7上也完全相同 您还可以在github上查看这一点,它基本上是Instagram中最常见服务的自定义UIActivity集合