摘要：个人笔记，高手绕道普通方法解析xml：.h文件@property (nonatomic,strong) NSMutableArray *itemData;@property(nonatomic,assign)NSString *currentTagName;.m文件注意@synthesize上面的属性- (void)getxml{ NSString *xmlPath=[[NSString alloc] init]; xmlPath=[[NSBundle mainBundle] pathForResource:@"student" ofType:@"xml" 阅读全文

摘要：通过使用IOS5自带解析类NSJSONSerialization方法解析JSON// //字典转json// NSDictionary *dict=[[NSMutableDictionary alloc] initWithObjectsAndKeys:@"pangran",@"name",@"male",@"sex",@"23",@"age" ,nil];// NSLog(@"%@",dict);// NSError *error;// NSData *j 阅读全文

摘要：UIButton *button = [[UIButton alloc] initWithFrame:CGRectMake(0,0,60,31)];[button setBackgroundImage:[UIImage imageNamed:@"abc.png"] forState:UIControlStateNormal];UIBarButtonItem *btn = [[UIBarButtonItem alloc] initWithCustomView:button];self.navigationItem.rightBarButtonItem = btn;[butto 阅读全文

摘要：objective-c字符串连接，转换NSString* string; // 结果字符串NSString* string1, string2; //已存在的字符串1. string = [NSString initWithFormat:@"%@,%@", string1, string2 ];2. string = [string1 stringByAppendingString:string2];3 . string = [string stringByAppendingFormat:@"%@,%@",string1, string2];复制代码这三 阅读全文