1.系统默认的颜色设置

//无色  cell.selectionStyle = UITableViewCellSelectionStyleNone;

  //蓝色  cell.selectionStyle = UITableViewCellSelectionStyleBlue; 

 //灰色  cell.selectionStyle = UITableViewCellSelectionStyleGray;  

2.自定义颜色和背景设置改变UITableViewCell选中时背景色：

UIColor *color = [[UIColoralloc]initWithRed:0.0green:0.0blue:0.0alpha:1];

//通过RGB来定义自己的颜色 

cell.selectedBackgroundView = [[[UIView alloc] initWithFrame:cell.frame] autorelease];  

cell.selectedBackgroundView.backgroundColor = [UIColor xxxxxx];  

3.自定义UITableViewCell选中时背景

cell.selectedBackgroundView = [[[UIImageView alloc] initWithImage:[UIImage imageNamed:@"cellart.png"]] autorelease]; 

 还有字体颜色  

cell.textLabel.highlightedTextColor = [UIColor xxxcolor]; [cell.textLabel setTextColor:color] 

4.设置tableViewCell间的分割线的颜色

[theTableView setSeparatorColor:[UIColor xxxx ]]; 

5、设置cell中字体的颜色Prettyprint代码

// Customize the appearance of table view cells.

-(UITableViewCell*)tableView:(UITableView*)tableView cellForRowAtIndexPath:(NSIndexPath*)indexPath{if(0==indexPath.row){cell.textLabel.textColor=...;cell.textLabel.highlightedTextColor=...;}...}