我正在解析一个 xml 文件并将其解析值放在一个表格视图中。表格视图只有一个部分。但我得到以下异常:
2013-10-14 15:21:57.250 tableview[6068:907] * 断言失败 -[UITableView _endCellAnimationsWithContext:], /SourceCache/UIKit/UIKit-2380.17/UITableView.m:909 2013-10-14 15:22: 11.227 表格视图[6068:907]由于未捕获的异常“NSInternalInconsistencyException”而终止应用程序,原因:“尝试将第 0 行插入第 0 节,但更新后第 0 节中只有 0 行”* * 第一次抛出调用堆栈:(0x33e752a3 0x3bcde97f 0x33e7515d 0x3474aab7 0x35cb0a9f 0x35de6b27 06 0x69ce5 0x33dc6037 0x346dc599 0x6b54b 0x3478c0f5 0x33e4a683 0x33e49ee9 0x33e48cb7 0x33dbbebd 0x33dbbebd 0x33dbbd49 0x379702eb 0x35cddylib6:8b64 调用异常终止
代码是:
/**
The NSOperation "ParseOperation" calls addFiles: via NSNotification, on the main thread which in turn calls this method, with batches of parsed objects. The batch size is set via the kSizeOfEarthquakeBatch constant.
*/
- (void)addFilesToList:(NSArray *)files {
NSInteger startingRow = [self.fileList count];
NSLog(@"STARTING ROW:%d",startingRow);
NSInteger fileCount = [files count];
NSLog(@"FILE COUNT : %d",fileCount);
NSMutableArray *indexPaths = [[NSMutableArray alloc] initWithCapacity:fileCount];
NSLog(@"INDEX PATHS:%@",indexPaths);
for (NSInteger row = startingRow; row < (startingRow + fileCount); row++) {
NSLog(@"into for");
NSIndexPath *indexPath = [NSIndexPath indexPathForRow:row inSection:0];
NSLog(@"INDEXPAth %@",indexPath);
[indexPaths addObject:indexPath];
}
[self.fileList addObjectsFromArray:files];
NSLog(@"ADD objects");
NSLog(@"FILELIST:%@",self.fileList);
//GETTING EXCEPTION AT THIS LINE
[self.tableview insertRowsAtIndexPaths:indexPaths withRowAnimation:UITableViewRowAnimationAutomatic];
}
#pragma mark - UITableViewDelegate\
-(NSInteger)numberOfSectionsInTableView:(UITableView *)tableView
{
return 1;
}
// The number of rows is equal to the number of earthquakes in the array.
- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {
return [self.fileList count];
NSLog(@"NUMBER OF ROWS :%d",[self.fileList count]);
}
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {
static NSString *kFileCellID = @"Cell";
myTableCell *cell = (myTableCell *)[tableView dequeueReusableCellWithIdentifier:kFileCellID];
// Get the specific earthquake for this row.
fileList *file = (self.fileList)[indexPath.row];
[cell configureWithFile:file];
return cell;
}