無法從各表ZF2

Question

在使用這個檢索數據，這會給出一個ResultSet對象成功

$goals = $this->getGoalTable()->listgoal($userid); 
$goals->current(); 
return new ViewModel(array(
'paginator' => $goals, 
)); 

，但在檢索此，我得到的空白！沒有數據，沒有錯誤也

<?php foreach($paginator as $row){ ?> 
    <?php print_r($row); // this is giving its own model's data of controller but not my goal tables data ?> 
     <?php echo $this->escapeHtml($row->name); // getting blank values here ?> 
     <?php echo $this->escapeHtml($row->coach_email); // getting blank values here ?> 
<?php } ?> 

Answer 1

在控制器本身試試這個 -

$goals = $this->getGoalTable()->listgoal($userid); 
$goals->current(); 

print_r($goals); //Its an object with single array. 
exit(); 

，如果你得到的任何值檢查。