你不能改变cell得高度 只能再插入一个空白cell- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath{

static NSString *CELL_ID2 = @"SOME_STUPID_ID2";

// even rows will be invisible

if (indexPath.row % 2 == 1)

{

UITableViewCell * cell2 = [tableView dequeueReusableCellWithIdentifier:CELL_ID2];

if (cell2 == nil)

{

cell2 = [[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault

reuseIdentifier:CELL_ID2];

[cell2.contentView setAlpha:0];

[cell2 setUserInteractionEnabled:NO]; // prevent selection and other stuff

}

return cell2;

}

[ccTableView setBackgroundColor:[UIColor clearColor]];

cardsCell *cell = [tableView dequeueReusableCellWithIdentifier:@"cardsCell"];

if(cell == nil){

NSArray *topLevelObjects = [[NSBundle mainBundle] loadNibNamed:@"cardsCell" owner:self options:nil];

cell = [topLevelObjects objectAtIndex:0];

}

// Use indexPath.row/2 instead of indexPath.row for the visible section to get the correct datasource index (number of rows is increased to add the invisible rows)

NSString *nmCard = [[self.cards valueForKeyPath:@"cards.name"] objectAtIndex:(indexPath.row/2)];

cell.descCardLabel.text = nmCard;

return cell;

}

- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section{

// two times minus one (invisible at even rows => visibleCount == invisibleCount+1)

return [[self.cards valueForKeyPath:@"cards"] count] * 2 - 1;

}

- (CGFloat)tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath

{

if (indexPath.row % 2 == 1)

return 40;

return 162;

}