线程1：信号SIGABRT

我在代码中有以下错误？为什么？线程1：信号SIGABRT

主题1：singnal SIGABRT

- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath 
{ 
static NSString *simpleTableIdentifier = @"SimpleTableItem"; 

UITableViewCell *cell1 = [tableView dequeueReusableCellWithIdentifier:simpleTableIdentifier]; 

if (cell1 == nil) { 
    cell1 = [[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault reuseIdentifier:simpleTableIdentifier]; 


} 

cell1.textLabel.text = [tableData objectAtIndex:indexPath.row]; 

// create the parent view that will hold header Label 

UIView* customView = [[[UIView alloc] initWithFrame:CGRectMake(0,0,320,78)] autorelease]; 

// create image object 
UIImage *myImage = [thumbnails objectAtIndex:indexPath.row]; 

[cell1 addSubview:customView]; 

// Set up the cell... 

// create the imageView with the image in it 
UIImageView *imageView = [[UIImageView alloc] initWithImage:myImage]; 

imageView.frame = CGRectMake(0,0,320,78); 
[customView addSubview:imageView]; 

cell1.imageView.image = [UIImage imageNamed:[thumbnails objectAtIndex:indexPath.row]]; 
NSLog(@"Hello Last"); 
return cell1; 
}

行错误：

UIImageView *imageView = [[UIImageView alloc] initWithImage:myImage];

怎么办？从评论

错误消息：

 
TextFieldAlert[551:c07] -[__NSCFConstantString size]: unrecognized selector sent to instance 0x6fd4 
TextFieldAlert[551:c07] *** Terminating app due to uncaught exception 'NSInvalidArgumentException', reason: '-[__NSCFConstantString size]: unrecognized selector sent to instance 0x6fd4' 
*** First throw call stack: (0x14e0022 0xeb4cd6 0x14e1cbd 0x1446ed0 0x1446cb2 0x45662e 0x2df2 0x406c54 0x4073ce 0x3f2cbd 0x4016f1 0x3aad42 0x14e1e42 0x26b5679 0x26bf579\0\ 0x14b4195 0x1418ff2 0x14178da 0x1416d84 0x1416c9b 0x36ac65 0x36c626 0x275d 0x26d5 0x1) terminate called throwing an exception(lldb)

来源

2012-08-23 Will Smith

什么是* *控制台中的全部错误消息** –

TextFieldAlert [551：c07] - [__ NSCFConstantString size]：无法识别的选择器发送到实例0x6fd4 TextFieldAlert [551：c07] ***由于未捕获异常'NSInvalidArgumentException'而终止应用程序，原因：' - [__ NSCFConstantString size]：无法识别的选择器发送到实例0x6fd4' ***第一掷调用堆栈：（0x14e0022 0xeb4cd6 0x14e1cbd 0x1446ed0 0x1446cb2 0x45662e 0x2df2 0x406c54 0x4073ce 0x3f2cbd 0x4016f1 0x3aad42 0x14e1e42 0x26b5679 0x26bf579 \ 0 \ 0x14b4195 0x1418ff2 0x14178da 0x1416d84 0x1416c9b 0x36ac65 0x36c626 0x275d 0x26d5为0x1）终止叫做抛出异常（LLDB） –

它看起来像你的呼吁某处的字符串对象（不存在）size方法。可能你的意思是length。

来源

2012-08-23 06:16:37 Matthias

似乎与你的逻辑出了问题，你是指以不同的方式，您检索住在缩略图NSArray以下两种方式的对象同样的事情：

// Here you assume there is an image in the thumbnails array 
UIImage *myImage = [thumbnails objectAtIndex:indexPath.row]; 

// Here you assume there is a filename in the thumbnails array 
cell1.imageView.image = [UIImage imageNamed:[thumbnails objectAtIndex:indexPath.row]];

来源

2012-08-23 06:23:09

线程1：信号SIGABRT

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