cell 变动
来源：互联网 发布：xampp linux 安装 编辑：程序博客网 时间：2024/04/28 06:50
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath{ static NSString *CellIdentifier = @"Cell"; UITableViewCell *cell = [tableView dequeueReusableCellWithIdentifier:CellIdentifier]; if (cell==nil) { cell=[[[UITableViewCell alloc]initWithStyle:UITableViewCellStyleSubtitle reuseIdentifier:CellIdentifier]autorelease]; UILabel *label1=[[UILabel alloc]initWithFrame:CGRectZero]; label1.tag=1; label1.lineBreakMode=UILineBreakModeWordWrap; label1.highlightedTextColor=[UIColor whiteColor]; label1.numberOfLines=0; label1.opaque=NO; label1.backgroundColor=[UIColor clearColor]; [cell.contentView addSubview:label1]; [label1 release]; } // Configure the cell... UILabel *label1=(UILabel*)[cell viewWithTag:1]; Status *sts=[array objectAtIndex:indexPath.row]; Status *restst=[sts retweetedStatus]; NSString *text=[sts text]; CGRect cellFrame=[cell frame]; cellFrame.origin=CGPointMake(0, 0); label1.text=text; CGRect rect=CGRectInset(cellFrame, 2, 2); label1.frame=rect; [label1 sizeToFit]; if (label1.frame.size.height>46) { cellFrame.size.height=50+label1.frame.size.height-46; }else{ cellFrame.size.height=50; } [cell setFrame:cellFrame]; return cell;}
