두 개의 레이블이 있고 테이블보기 셀에 둘 다 표시하려고합니다. 하지만 하나씩 표시되는 대신 두 번째 레이블이 첫 번째 레이블에 표시되고 첫 번째 레이블은 표시되지 않습니다. 첫 번째 레이블 다음에 두 번째 레이블을 정확히 표시하려면 어떻게해야합니까?iOS에서 테이블보기 셀에 두 개의 레이블을 차례로 넣는 방법은 무엇입니까?
- (UITableViewCell *)tableView:(UITableView *)tv cellForRowAtIndexPath:(NSIndexPath *)indexPath {
UITableViewCell *cell;
UILabel *label=nil , *secondLabel = nil;
cell = [tv dequeueReusableCellWithIdentifier:@"Cell"];
if (cell == nil)
{
cell = [[[UITableViewCell alloc] initWithFrame:CGRectZero reuseIdentifier:@"Cell"] autorelease];
//cell = [[[UITableViewCell alloc] initWithStyle:UITableViewCellStyleSubtitle reuseIdentifier:@"Cell"] autorelease];
label = [[UILabel alloc] initWithFrame:CGRectZero];
[label setLineBreakMode:UILineBreakModeWordWrap];
[label setMinimumFontSize:FONT_SIZE];
[label setNumberOfLines:0];
[label setFont:[UIFont boldSystemFontOfSize:FONT_SIZE]];
[label setTag:1];
//[[label layer] setBorderWidth:2.0f];
[[cell contentView] addSubview:label];
secondLabel = [[UILabel alloc] initWithFrame:CGRectZero];
[secondLabel setLineBreakMode:UILineBreakModeWordWrap];
[secondLabel setMinimumFontSize:FONT_SIZE];
[secondLabel setNumberOfLines:0];
[secondLabel setFont:[UIFont systemFontOfSize:FONT_SIZE]];
[secondLabel setTag:2];
[[cell contentView] addSubview:secondLabel];
}
//NSString *text = [items objectAtIndex:[indexPath row]];
int storyIndex = [indexPath indexAtPosition: [indexPath length]-1];
NSString *text1 = [[stories objectAtIndex: storyIndex] objectForKey: @"title"];
NSString *text2 = [[stories objectAtIndex: storyIndex] objectForKey: @"summary"];
CGSize constraint = CGSizeMake(CELL_CONTENT_WIDTH - (CELL_CONTENT_MARGIN * 2), 20000.0f);
CGSize size1 = [text1 sizeWithFont:[UIFont systemFontOfSize:FONT_SIZE] constrainedToSize:constraint lineBreakMode:UILineBreakModeWordWrap];
CGSize size2 = [text2 sizeWithFont:[UIFont systemFontOfSize:FONT_SIZE] constrainedToSize:constraint lineBreakMode:UILineBreakModeWordWrap];
if (!label)
label = (UILabel*)[cell viewWithTag:1];
if (!secondLabel)
secondLabel = (UILabel*)[cell viewWithTag:2];
//[label setText:text1];
//[secondLabel setText:text2];
label.text = text1;
secondLabel.text = text2;
//cell.textLabel.text = text1;
//cell.detailTextLabel.text = text2;
[label setFrame:CGRectMake(CELL_CONTENT_MARGIN, CELL_CONTENT_MARGIN, CELL_CONTENT_WIDTH - (CELL_CONTENT_MARGIN * 2), MAX(size1.height, 44.0f))];
[secondLabel setFrame:CGRectMake(CELL_CONTENT_MARGIN, CELL_CONTENT_MARGIN, CELL_CONTENT_WIDTH - (CELL_CONTENT_MARGIN * 2), MAX(size2.height, 44.0f))];
return cell; }
과 :
-(CGFloat)tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath {
int storyIndex = [indexPath indexAtPosition: [indexPath length] - 1];
NSString *text1 = [[stories objectAtIndex: storyIndex] objectForKey: @"title"];
NSString *text2 = [[stories objectAtIndex: storyIndex] objectForKey: @"summary"];
CGSize constraint = CGSizeMake(CELL_CONTENT_WIDTH - (CELL_CONTENT_MARGIN * 2), 20000.0f);
CGSize size1 = [text1 sizeWithFont:[UIFont systemFontOfSize:FONT_SIZE] constrainedToSize:constraint lineBreakMode:UILineBreakModeWordWrap];
CGSize size2 = [text2 sizeWithFont:[UIFont systemFontOfSize:FONT_SIZE] constrainedToSize:constraint lineBreakMode:UILineBreakModeWordWrap];
CGFloat height = MAX(size1.height + size2.height, 44.0f);
return height + (CELL_CONTENT_MARGIN * 2);}