关于tableView的简单实例
关于tableCell选中颜色
//无色
cell.selectionStyle = UITableViewCellSelectionStyleNone;
//蓝色
cell.selectionStyle = UITableViewCellSelectionStyleBlue;
//灰色
cell.selectionStyle = UITableViewCellSelectionStyleGray;
设置tableViewCell间的分割线的颜色
[theTableView setSeparatorColor:[UIColor xxxx ]];
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];//设置cell的字体的颜色
改变UITableViewCell选中时背景色：
cell.selectedBackgroundView = [[[UIView alloc] initWithFrame:cell.frame] autorelease];
cell.selectedBackgroundView.backgroundColor = [UIColor xxxxxx];
我自己的一个实例：
#import "AndyViewController.h"
@interfaceAndyViewController ()
@end
@implementation AndyViewController
- (void)viewDidLoad
{
[superviewDidLoad];
NSArray *array=[[[NSArrayalloc] initWithObjects:@"monday",@"tunesday",@"thursday",@"firday",@"staturday",@"sunday",nil] autorelease];
self.listdata=array;
// Do any additional setup after loading the view, typically from a nib.
}
- (void)didReceiveMemoryWarning
{
[superdidReceiveMemoryWarning];
// Dispose of any resources that can be recreated.
}
-(void)dealloc
{
[super dealloc];
[_listdatarelease];
[_tableViewrelease];
}
#pragma UITableViewDataSourc delegate
- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section
{
return [self.listdata count];
}
- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath
{
staticNSString *identifier=@"SimpleTableIdentifier";
UITableViewCell *cell=[tableView dequeueReusableCellWithIdentifier:identifier];
if(cell==nil)
{
cell=[[UITableViewCellalloc] initWithStyle:UITableViewCellStyleDefault
reuseIdentifier:identifier];
}
cell.imageView.image=[UIImageimageNamed:@"star.png"];
cell.textLabel.textColor=[UIColorredColor];
cell.textLabel.text=[self.listdataobjectAtIndex:indexPath.row];
cell.selectionStyle=UITableViewCellSelectionStyleNone;
return cell;
}
- (CGFloat)tableView:(UITableView *)tableView heightForRowAtIndexPath:(NSIndexPath *)indexPath
{
return 90;
}
- (void)tableView:(UITableView *)tableView didSelectRowAtIndexPath:(NSIndexPath *)indexPath
{
NSString *message=[self.listdata objectAtIndex:indexPath.row];
UIAlertView *alert=[[UIAlertViewalloc] initWithTitle:@"you have selected "message:message delegate:selfcancelButtonTitle:@"取消"otherButtonTitles: nil];
[alert show];
}
@end