テーブルビュー画像負荷問題（のTableCell FOTフルコード）

Question

• （のUITableViewCell *）のtableView：（のUITableView *）のtableView cellForRowAtIndexPath：（NSIndexPath *）indexPath {

  辞書= [QuestionMutableArray objectAtIndex：0]。

  静的NSString * CellIdentifier = @ "BeginingCell";

  BeginingCell * cell =（BeginingCell *）[tableView dequeueReusableCellWithIdentifier：CellIdentifier];

  （セル== NIL）{

  NSArray *topLevelObjects=[[NSBundle mainBundle] loadNibNamed:@"BeginingCell" owner:self options:nil ]; 
  
  for(id CurrentObject in topLevelObjects) 
  { 
      if ([CurrentObject isKindOfClass:[BeginingCell class]]) { 
  
       cell=(BeginingCell *) CurrentObject; 
       break; 
      } 
  } 
  

  }

  //セルを設定する場合。

  （indexPath.row == 0）{

  cell.SectionTitle.text=[dictionary objectForKey:@"question"]; 
  cell.Option1.text=[dictionary objectForKey:@"option1"]; 
  cell.Option2.text=[dictionary objectForKey:@"option2"]; 
  cell.Option3.text=[dictionary objectForKey:@"option3"]; 
  cell.Option4.text=[dictionary objectForKey:@"option4"]; 
  
  
  UIImage *imgDef=[UIImage imageNamed:@"man_kirstie_alley.jpg"]; 
  [cell.myImageView setImage:imgDef]; 
  
  
  
  
  [MyTestArray release]; 
  
  [cell.button1 setTitle:@"A." forState:UIControlStateNormal]; 
  [cell.button2 setTitle:@"B." forState:UIControlStateNormal]; 
  [cell.button3 setTitle:@"C." forState:UIControlStateNormal]; 
  [cell.button4 setTitle:@"D." forState:UIControlStateNormal]; 
  

  }

  戻りセルであれば、

}

Answer 1

私はあなたが最初のセルを作成しなければならないと思います。

- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath { 

static NSString *CellIdentifier = @"Cell"; 

//---try to get a reusable cell--- 

UITableViewCell *cell = [tableView 
    dequeueReusableCellWithIdentifier:CellIdentifier]; 

//---create new cell if no reusable cell is available--- 
if (cell == nil) { 
    cell = [[[UITableViewCell alloc] initWithStyle:UITableViewCellStyleDefault 
      reuseIdentifier:CellIdentifier] autorelease]; 
} 

//---You would set the image here--- 
UIImage *imgDef=[UIImage imageNamed:@"man_kirstie_alley.jpg"]; 
cell.image = imgDef; 

return cell;