我在 UICell
旁边有两个 UILabel
,其中包含动态文本,因此我需要根据内容调整其框架的大小,为此我使用 [stringsizeWithFont]
方法计算TableView
heightForRowAtIndexPath
内标签视图框架的高度,根据标签高度设置单元格的高度.现在问题是当我滚动表格时,如果我删除 [label sizeToFit]
方法,单元格内的标签开始缩小,它不会缩小,但我的标签会重叠,看起来很乱.我哪里错了,请指导我..
I have two UILabel
in side of UICell
, which contains dynamic text so i need to resize its frame according to content, for which im using [string sizeWithFont]
method to calculate the height of label view's frame inside of TableView
heightForRowAtIndexPath
to set the height of cell according to label height. Now what the problem is when i scroll my table, label inside of cell starts to shrink if i remove [label sizeToFit]
method it doesn't shrink but from that my labels are getting overlapped which looks very messy. Where i am wrong please guide me..
这是我的 cellRowAtIndexPath
方法的代码
here is my code for cellRowAtIndexPath
method
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
{
NSLog(@"cell");
BOOL ente = FALSE;
static NSString *CellIdentifier = @"CustomCell";
CustomCell *cell = (CustomCell *) [tableView dequeueReusableCellWithIdentifier:CellIdentifier];
if (cell == nil) {
NSArray *topLevelObjects = [[NSBundle mainBundle] loadNibNamed:@"CustomCell" owner:nil options:nil];
for (id currentObject in topLevelObjects){
if ([currentObject isKindOfClass:[UITableViewCell class]]){
cell = (CustomCell *) currentObject;
ente = TRUE;
break;
}
}
}
/*
[cell.title sizeToFit];
[cell.dataTime sizeToFit];
CGSize size1 = [[mainEventArray objectAtIndex:[indexPath row]] sizeWithFont:[UIFont systemFontOfSize:13.0f] constrainedToSize:CGSizeMake(275, MAXFLOAT) lineBreakMode:UILineBreakModeWordWrap];
cell.title.frame = CGRectMake(50, 6, size1.width, size1.height);
CGSize size2 = [[mainEventTimeArray objectAtIndex:[indexPath row]] sizeWithFont:[UIFont systemFontOfSize:11.0f] constrainedToSize:CGSizeMake(275, MAXFLOAT) lineBreakMode:UILineBreakModeWordWrap];
cell.dataTime.frame = CGRectMake(50, 24, size2.width, size2.height);
*/
cell.title.text = [mainEventArray objectAtIndex:[indexPath row]];
cell.dataTime.text = [mainEventTimeArray objectAtIndex:[indexPath row]];
//if (ente) {
// NSLog(@"helllloo");
[cell.title sizeToFit];
[cell.dataTime sizeToFit];
/