Question

可能重复：
Spliting a string from XML formate

我正在分享内容文本到evernote，它上传成功，但是当我下载内容时，它会在我的文本查看器中显示。

<?xml version=\"1.0\" encoding=\"UTF-8\"?>
    <!DOCTYPE en-note SYSTEM \"http://xml.evernote.com/pub/enml2.dtd\">
        <en-note> hello world </en-note>

我发布了这样的“hello world”音符，它在evernote中显示正确的“hello world”文本

for (int i = 0; i<[appDelegate.notesArray count]; i++) { 
        NSString * aString = [[NSString alloc] initWithString:[appDelegate.notesArray objectAtIndex:i]] ;
        NSString * ENML= [NSString stringWithFormat:@"<?xml version=\"1.0\" encoding=\"UTF-8\"?>\n<!DOCTYPE en-note SYSTEM \"http://xml.evernote.com/pub/enml2.dtd\">\n<en-note>%@",aString];
 ENML = [NSString stringWithFormat:@"%@%@", ENML, @"</en-note>"];
    NSLog(@"%@", ENML);

    // Adding the content & resources to the note
    [note setContent:ENML];

我的问题是，如何将我下载的文本与我得到的XML分开？

我要求的只是文字“你好世界”。编辑：

parser = [[NSXMLParser alloc]initWithContentsOfURL:[NSURL fileURLWithPath:[[NSBundle mainBundle]
                                                                                   pathForAuxiliaryExecutable:[note content]]]];
        [parser setDelegate:self];
        [parser parse];
- (void)parser:(NSXMLParser *)parser
didStartElement:(NSString *)elementName namespaceURI:(NSString *)namespaceURI
 qualifiedName:(NSString *)qualifiedName attributes:(NSDictionary
                                                     *)attributeDict
{

    NSLog(@"%@", elementName);
    element = [NSMutableString
               string];

}

- (void)parser:(NSXMLParser *)parser
 didEndElement:(NSString *)elementName namespaceURI:(NSString *)namespaceURI
 qualifiedName:(NSString *)qName {

    NSLog(@": %@ : %@", elementName, element);

}

    - (void)parser:(NSXMLParser *)parser
    foundCharacters:(NSString *)string 
    {

    if(element == nil)

    element = [[NSMutableString
                alloc] init];

    [element appendString:string];

    }

如何从xml数据中拆分字符串

0 个答案: