在我的应用程序中,我使用以下代码,允许与文本共享图像:
- (IBAction)sharePressed:(id)sender {
UIImage *postingImage = [UIImage imageWithContentsOfFile:self.filepath];
UIActivityViewController *activityViewController = [[UIActivityViewController alloc] initWithActivityItems:@[@"Lorem ipsum", postingImage] applicationActivities:nil;
[self presentViewController:activityViewController animated:YES completion:nil];
}
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当发布我可以看到图像,但看不到文字.FB中也没有出现文字.