【发布时间】:2018-06-13 06:41:50
【问题描述】:
-(void)getWord:(NSString*)upperCaseString :(NSString *)combinedString :(NSString *)wordIndex
{
NSURL *url = [NSURL URLWithString:@"http://quicklanguages.com/materiales/quicklanguages/audios/%@/%@-%@.mp3",@"upperCaseString", @"combinedString", @"wordIndex" ];
// [tweetSheet setInitialText:[NSString stringWithFormat:@"%@",
[[_items objectAtIndex:indexPath.row] objectForKey:@"redirect_url"]]];
NSData *data = [NSData dataWithContentsOfURL:url];
audioPlayer = [[AVAudioPlayer alloc] initWithData:data error:nil];
// Now we are assigning it in an instance variable thus ARC will not deallocate it.
[audioPlayer play];
}
我做了一个方法并传递了三个参数,现在可以用这个 URL 设置这些参数.....
【问题讨论】:
-
除了图片之外,请将代码更新为文本。
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-(void)getWord:(NSString*)upperCaseString :(NSString *)combinedString :(NSString *)wordIndex { NSURL *url = [NSURL URLWithString:@"quicklanguages.com/materiales/quicklanguages/audios/%@/…", @"combinedString ", @"wordIndex" ];}
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不要在 cmets 中发布代码。更新您的问题。
标签: objective-c