UICollectionView

//图集delegate
- (NSInteger)numberOfSectionsInCollectionView:(UICollectionView *)collectionView{
    return 1;
}
- (NSInteger)collectionView:(UICollectionView *)collectionView numberOfItemsInSection:(NSInteger)section{
   // NSMutableArray *sectionArray = [self.dataArray objectAtIndex:section];
    if(m_tujiList==nil)
        return 0;
    return [m_tujiList count];
}

- (UICollectionViewCell *)collectionView:(UICollectionView *)collectionView cellForItemAtIndexPath:(NSIndexPath *)indexPath{
    static NSString *SimpleTableIdentifier=@"TujiCollCell";
  TujiCollCell *cell = [collectionView dequeueReusableCellWithReuseIdentifier:SimpleTableIdentifier forIndexPath:indexPath];
    return cell;
}

UINib *cellNib = [UINib nibWithNibName:@"TujiCollCell" bundle:nil];
    [m_collectionView registerNib:cellNib forCellWithReuseIdentifier:@"TujiCollCell"];