UIActivityViewController在whats app和所有共享选项中共享文本 [英] UIActivityViewController Share text in whats app and all sharing option

问题描述

在我的应用程序中，我使用 UIActivityViewController 在Whatsapp，Facebook和Twitter等分享文本。

In my application I used UIActivityViewController to share text in Whatsapp, Facebook and Twitter etc.

我是在iOS 9和Xcode版本7.2中工作。
当我点击Whatsapp图标并点击特定联系人进行共享时，弹出以下警报视图：

I am working in iOS 9 and Xcode Version 7.2. When I click on Whatsapp icon and click on particular contact person for share then pop up the following alert view:

当我点击确定时，我在调试窗格中收到以下警告：

When I click on OK, I get the following warning in debug pane:

插件net.whatsapp.WhatsApp.ShareExtension无效

plugin net.whatsapp.WhatsApp.ShareExtension invalidated

我也设置 LSApplicationQueriesSchemes 到.plist文件中的 whatsapp 但它没有用。

and i also set LSApplicationQueriesSchemes to whatsapp in .plist file but it didn't work.

我想要在没有任何自定义控制的情况下共享所有共享选项中的文本。

I want to share text in all sharing option without any customized control.

提前致谢。

推荐答案

我有这个问题..最有可能的原因是使用NSString而不是NSURL，这是一个有效的代码：

I had that problem.. It is caused most probably by using NSString instead of NSURL, here is a working code:

-(void) share {
NSString* shareText = @"Sharing an eddress with you";
NSURL *website = [NSURL URLWithString:@"http://eddress.co/EDDRSS"];
NSArray *shareArray = @[shareText, website];
UIActivityViewController *activityVC = [[UIActivityViewController alloc] initWithActivityItems:shareArray applicationActivities:nil];

[activityVC setValue:@"Someone shared an eddress with you" forKey:@"subject"];

NSArray *excludeActivities = @[UIActivityTypeAirDrop,
                               UIActivityTypePrint,
                               UIActivityTypeAssignToContact,
                               UIActivityTypeSaveToCameraRoll,
                               UIActivityTypeAddToReadingList,
                               UIActivityTypePostToFlickr,
                               UIActivityTypePostToVimeo];

activityVC.excludedActivityTypes = excludeActivities;

[self.navigationController presentViewController:activityVC animated:YES completion:nil];
}

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