ios - 底部共享菜单 iOS [Obj-c]

Question

如何在我的应用程序中像这样在一个屏幕中创建底部共享菜单
它应该带有按钮和 Collection View 的简单 View 还是外部框架？

Answer 1

代码:

NSArray * activityItems = @[@"",[NSURL URLWithString:@"http://www.example.com"]];
NSArray * applicationActivities = nil;
NSArray * excludeActivities = @[UIActivityTypePostToFacebook,UIActivityTypePostToTwitter,UIActivityTypeMail, UIActivityTypeMessage, UIActivityTypePrint, UIActivityTypeAirDrop];
UIActivityViewController * activityController = [[UIActivityViewController alloc] initWithActivityItems:activityItems applicationActivities:applicationActivities];
activityController.excludedActivityTypes = excludeActivities;
[self presentViewController:activityController animated:YES completion:nil];