下午overflowers,創建使用NSXMLParsing iOS中
在我的代碼,我試圖解析和字典SOAP響應就是在NSData的格式的數組的內容。有了這些數據,使用NSXMLParse,我試圖創建一個字典數組。問題是,無論何時將新的字典添加到數組中,它都會使用當前添加的舊字典對象內容替換舊的字典對象內容。例如,在解析結束時,我有7個詞典在我的數組中具有相同的內容。這裏是顯示我所做的工作的代碼;
- (void)connectionDidFinishLoading:(NSURLConnection *)connection {
NSLog(@"Received the SOAP data.");
if (!itemArray) {
itemArray = [[NSMutableArray alloc] init];
}
else {
itemArray = nil;
itemArray = [[NSMutableArray alloc] init];
}
if (!itemDictionary) {
itemDictionary = [[NSMutableDictionary alloc] init];
}
else {
itemDictionary = nil;
itemDictionary = [[NSMutableDictionary alloc] init];
}
parser = [[NSXMLParser alloc] initWithData:webData];
[parser setDelegate:self];
[parser parse];
}
- (void)parser:(NSXMLParser *)parser didStartElement:(NSString *)elementName namespaceURI:(NSString *)namespaceURI qualifiedName:(NSString *)qualifiedName attributes:(NSDictionary *)attributeDict {
NSLog(@"Started Element %@", elementName);
element = [NSMutableString string];
}
- (void)parser:(NSXMLParser *)parser foundCharacters:(NSString *)string {
if(element == nil) {
element = [[NSMutableString alloc] init];
}
[element appendString:string];
}
- (void)parser:(NSXMLParser *)parser didEndElement:(NSString *)elementName namespaceURI:(NSString *)namespaceURI qualifiedName:(NSString *)qName {
NSLog(@"Found an element named: %@ with a value of: %@", elementName, element);
if (![elementName isEqualToString:@"item"]) {
[itemDictionary setValue:element forKey:elementName];
}
else if ([elementName isEqualToString:@"item"]) {
if (itemDictionary) {
[itemArray addObject:itemDictionary];
[itemDictionary removeAllObjects];
}
}
}
在此先感謝您。 問候
這幫了很多,謝謝 – Engnyl