菜鸟请教字典里添加nsstring类型的字符串输出有问题－－－急
textvalue 是：物品名称,申领数量;纸巾,2;铅笔,2;圆珠笔,2;
NSUInteger length = [textValue length];
while ( [textValue length] != 0) {
NSMutableDictionary *sheetDict = [[NSMutableDictionary alloc] initWithCapacity:10];
NSInteger locoal = [textValue rangeOfString:@","].location;
NSString *name = [textValue substringToIndex:locoal];
NSLog(@"name0 %@", name);／／在这打印name是：物品名称
[sheetDict setObject:name forKey:@"name"];
NSString *temp = [textValue substringFromIndex:locoal+1];
textValue = temp;
length = [textValue length];
locoal = [textValue rangeOfString:@";"].location;
NSString *value = [textValue substringToIndex:locoal];
NSLog(@"value0 %@", value);／／这里打印的value是：申请数量
[sheetDict setObject:(NSString *)value forKey:@"value"];
NSLog(@"sheetDict00 = %@", sheetDict);
／／这里打印字典里的数据就出现了
{
name = "\U7269\U54c1\U540d\U79f0";
value = "\U7533\U9886\U6570\U91cf";
},
不知道是为什么，请大侠指导。谢谢。
temp = [textValue substringFromIndex:locoal+1];
textValue = temp;
NSLog(@"textvalue length = %d", [textValue length]);
[sheetArray addObject:sheetDict];
[sheetDict release];
NSLog(@"sheetDict0 = %@", sheetDict);
NSLog(@"sheetArray0 %@", sheetArray);
}
[解决办法]
字典里就是这样存储中文的，你像下面这样打印出来就是正确的：
NSLog(@"%@",[newDic valueForKey:@"value"]);
[解决办法]
NSString * name = @"物品名称";
NSMutableDictionary * newDic = [[NSMutableDictionary alloc]initWithCapacity:10];
[newDic setObject:name forKey:@"value"];
lblTitle.text = [newDic objectForKey:@"value"];
NSLog(@"%@",[newDic objectForKey:@"value"]);
会有问题吗？我这样做正常的啊
