有代码
`-(void)parser:(NSXMLParser *)parser didStartElement:(NSString *)elementName namespaceURI:(NSString *)namespaceURI qualifiedName:(NSString *)qName attributes:(NSDictionary *)attributeDict
{
NSLog(@"%@",elementName);
if ([elementName isEqual:@"impproject"]) {
impprojectdata=[[impProjectData alloc]init];
[impprojectdata setParentParserDelegate:self];
[parser setDelegate:impprojectdata];
}
}
`
然后它来到这里：
` -(void)parser:(NSXMLParser *)parser didStartElement:(NSString *)elementName namespaceURI:(NSString *)namespaceURI qualifiedName:(NSString *)qName attributes:(NSDictionary *)attributeDict
{
NSLog(@"did start parser:%@", elementName);
if ([elementName isEqual:@"project"]){
ProjectDataItem *project=[[ProjectDataItem alloc]init];
[project setParentParserDelegate:self];
[parser setDelegate:project];
[items addObject:project];
}
}`
-(void)parser:(NSXMLParser *)parser foundCharacters:(NSString *)string
{
NSLog(@"found character:%@", string);
[currentString appendString:string];
}
-(void)parser:(NSXMLParser *)parser didEndElement:(NSString *)elementName namespaceURI:(NSString *)namespaceURI qualifiedName:(NSString *)qName
{
NSLog(@"did end parser:%@", elementName);
currentString=nil;
if ([elementName isEqual:@"improject"]) {
[parser setDelegate:parentParserDelegate];
NSLog(@"items.count is %d",items.count);
}
}
那么这里
-(void)parser:(NSXMLParser *)parser didStartElement:(NSString *)elementName namespaceURI:(NSString *)namespaceURI qualifiedName:(NSString *)qName attributes:(NSDictionary *)attributeDict
{
NSLog(@"startElement %@",elementName);
if ([elementName isEqual:@"DWMC_CN"]) {
currentString=[[NSMutableString alloc]init];
self.name=currentString;
}else if ([elementName isEqual:@"CZXMMC_CN"]){
currentString=[[NSMutableString alloc]init];
self.title=currentString;
}else if ([elementName isEqual:@"CNNAME"]){
currentString=[[NSMutableString alloc]init];
self.name=currentString;
}else if ([elementName isEqual:@"COMPANY"]){
currentString=[[NSMutableString alloc]init];
self.title=currentString;
}
}
-(void)parser:(NSXMLParser *)parser foundCharacters:(NSString *)string
{
[currentString appendString:string];
}
-(void)parser:(NSXMLParser *)parser didEndElement:(NSString *)elementName namespaceURI:(NSString *)namespaceURI qualifiedName:(NSString *)qName
{
currentString =nil;
if ([elementName isEqual:@"project"]) {
[parser setDelegate:parentParserDelegate];
}
}
然后它返回第二部分代码；
所以有我的问题。它只是在数组'items'中添加一个对象；
不明白为什么……这里是github链接：github.com/TedWei/gaojiaohui
请帮我 。ios新人，可怜的家伙。
我不知道为什么 elementName 是项目。它不会创建新对象。并将其添加到数组中。它只是退出......
对不起我的英语。请帮助我。