UIView*tempView = [[[UIView alloc]init]autorelease];
[cellsetBackgroundView:tempView];
cell.backgroundColor= [UIColor clearColor];
//去掉分割线
tableView.separatorStyle=UITableViewCellSelectionStyleNone;
UIView*tempView = [[[UIView alloc]init]autorelease];
[cellsetBackgroundView:tempView];
cell.backgroundColor= [UIColor clearColor];
//去掉分割线
tableView.separatorStyle=UITableViewCellSelectionStyleNone;