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我想配置發送數據到Facebook和Twitter。我有一篇大文章。在Facebook中沒問題,但Twitter是空的。據我所知,由於數據量超過140個字符。從iOS發佈的推文6
如何檢查發送到Facebook的數據是否發送所有文章。而如果數據發送到Twitter只發送140個字符。
非常感謝您
NSArray *activityItems;
NSString *myText = [self.webview stringByEvaluatingJavaScriptFromString:@"document.documentElement.innerText"];
NSLog(@"my text -> %@",myText);
NSString *path = ([self.data isKindOfClass:[NSArray class]]?[NSString stringWithFormat:@"%@-%d",self.key,selectedCategory]:self.key);
NSString *string = [NSString stringWithFormat:@"%@.jpg", path];
UIImage *image = [UIImage imageNamed:string];
activityItems = @[myText, image];
UIActivityViewController* activityViewController =
[[UIActivityViewController alloc] initWithActivityItems:activityItems
applicationActivities:nil];
[self presentViewController:activityViewController animated:YES completion:^{}];
如何知道用戶選擇了Twitter或Facebook? – Alexander 2013-02-28 11:33:42