我在此试图做一些非常细微的事情,但该方案在安全记录仪中与“EXC_BAD_ACCESS”终止。 我试图用几个字典来填满一个 mu阵阵:
NSMutableArray *_recipientsMutArray = [[NSMutableArray alloc] init];
NSDictionary *r1 = [[NSDictionary alloc] initWithObjectsAndKeys: @"firsValue", @"firstKey", @"secondValue", @"secondKey", nil];
[_recipientsMutArray addObject:r1];
[r1 release];
为什么?
您提供的代码是罚款,并按字标出<>EXC_BAD_ACCESS,但你提到了与NS Carlo的坠毁。 与<代码>NS Carlo形成的一个常见错误是,为格式说明提供一种C型示意图,而不是一个
int i = 4;
NSLog("%d", i); // oh no!
相反,你需要确保<条码>NS Carlo第一种论点是<条码>NSString,如:
int i = 4;
NSLog(@"%d", i); // yay!
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