编辑删除收藏在tableView的内容

//询问那些行需要编辑

-(BOOL)tableView:(UITableView *)tableView canEditRowAtIndexPath:(NSIndexPath *)indexPath

{

return
YES;

}

//设置编辑样式

-(UITableViewCellEditingStyle)tableView:(UITableView *)tableView editingStyleForRowAtIndexPath:(NSIndexPath *)indexPath

{

return
UITableViewCellEditingStyleDelete;

}

//设置编辑内容

-(void)tableView:(UITableView *)tableView commitEditingStyle:(UITableViewCellEditingStyle)editingStyle forRowAtIndexPath:(NSIndexPath
*)indexPath

{

if (editingStyle ==
UITableViewCellEditingStyleDelete) {

//删除数据库里的数据

NewsModel *model = [[Singleton
shareSingleton] selectAllCollectModel] [indexPath.row];

[[Singleton
shareSingleton] deleteCollectTable:model.title];

//删除cell

[self.tableView
deleteRowsAtIndexPaths:[NSArray
arrayWithObjects:indexPath, nil]
withRowAnimation:UITableViewRowAnimationLeft];

}

}