iOS学习笔记(2):MiniDictionary
09 Aug 2012功能:使用API实现翻译。
API地址:http://api.liqwei.com/
- (IBAction)btnPress:(UIButton *)sender {
if([_textField.text length]==0){
return;
}
NSStringEncoding encode=CFStringConvertEncodingToNSStringEncoding(kCFStringEncodingGB_18030_2000);
NSString *strURL=[[NSString stringWithFormat:@"http://api.liqwei.com/translate/?language=zh-CN|en&content=%@",_textField.text]stringByAddingPercentEscapesUsingEncoding:encode];
NSURL *url=[NSURL URLWithString:strURL];
NSError *err=nil;
NSString *strResult=[NSString stringWithContentsOfURL:url encoding:encode error:&err];
if(err){
NSLog(@"err=%@",[err description]);
}else {
_lblResult.text=strResult;
}
}
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