ios – UIActivityViewController setCompletionWithItemsHandler未调用whatsapp活动

概述UIActivityViewController setCompletionWithItemsHandler未调用whatsapp活动. 有人遇到过同样的问题吗？请分享解决方案. NSArray *applicationActivities = @[[[JBWhatsAppActivity alloc] init]];UIActivityViewController* activityView UIActivityVIEwController setCompletionWithItemsHandler未调用whatsapp活动.

有人遇到过同样的问题吗？请分享解决方案.

NSArray *applicationActivitIEs = @[[[JBWhatsAppActivity alloc] init]];UIActivityVIEwController* activityVIEwController = nil;if(installed)    activityVIEwController = [[UIActivityVIEwController alloc] initWithActivityItems:dataToShare applicationActivitIEs:nil];else    activityVIEwController = [[UIActivityVIEwController alloc] initWithActivityItems:dataToShare applicationActivitIEs:applicationActivitIEs];// Setting subject fIEld while sharing app with email[activityVIEwController setValue:@"Check out this Site !" forKey:@"subject"];NSArray *excludedActivitIEs = @[UIActivityTypePostToWeibo,UIActivityTypePrint,UIActivityTypecopytopasteboard,UIActivityTypeAssignToContact,UIActivityTypeSavetoCameraRoll,UIActivityTypeAddToReadingList,UIActivityTypePostToFlickr,UIActivityTypePostToVimeo,UIActivityTypePostToTencentWeibo,UIActivityTypeAirDrop                                ];activityVIEwController.excludedActivityTypes = excludedActivitIEs;[activityVIEwController setCompletionWithItemsHandler:^(Nsstring * __nullable activityType,BOol completed,NSArray * __nullable returnedItems,NSError * __nullable activityError) { } ];[self presentVIEwController:activityVIEwController animated:YES completion:^{}];

解决方法

NSMutableArray *sharingItems = [NSMutableArray new];if (text) {    [sharingItems addobject:text]; // text to share}if (image) {    [sharingItems addobject:image]; // UIImage to share}if (url) {    [sharingItems addobject:url]; // url to share}UIActivityVIEwController *activityController = [[UIActivityVIEwController alloc] initWithActivityItems:sharingItems applicationActivitIEs:nil];if ( [activityController respondsToSelector:@selector(popoverPresentationController)] ) {    // iOS8    activityController.popoverPresentationController.sourceVIEw =    sourceVIEw;    activityController.popoverPresentationController.sourceRect = CGRectMake(CGRectGetMIDX(self.vIEw.bounds),CGRectGetMIDY(self.vIEw.bounds),0);}[activityController setCompletionWithItemsHandler:^(Nsstring * __nullable activityType,NSError * __nullable activityError){     //Your Code goes here}];[self presentVIEwController:activityController animated:YES completion:^{}];

总结

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