Question

任何人都可以帮我解决错误＆＃34;数组到字符串转换＆＃34;在Yii。

我收到此错误＆＃34;数组到字符串转换＆＃34;用于以下代码

以下是我的创建代码：

<div class="row">
    <?php echo $form->labelEx($model,'emp_reporting'); ?>
    <?php 

        $query="select 0 as emp_id,'ALL' as emp_name UNION select emp_id,emp_name from employee_master";
        $result=Yii::app()->db->createCommand($query)->queryAll();
        $ld=CHtml::listData($result,'emp_id','emp_name');

        $x =  array();
    if(!$model->isNewRecord )
    {   
        if( $model->emp_reporting != "") {
            $query="select emp_id,emp_name from employee_master  where emp_id in ($model->emp_reporting)";
            $result=Yii::app()->db->createCommand($query)->queryAll();
            $selected_list=CHtml::listData($result,'emp_id','emp_name');

            foreach ($selected_list as $key => $value)
            {
                $x[$key]=array("selected"=>"selected");
            }
        }

    }

        $this->widget('ext.select2.ESelect2',array(
            'model'=>$model,
            'attribute'=>'emp_reporting',                    
            'data'=>$ld,
            'options'=>array(
                    'placeholder'=>'Select Employee ..',
                     ),  
            'htmlOptions'=>array(
            'multiple'=>'multiple',
            'style'=>'width:200px;',
            'options'=>$x, 
          ),
        ));

     ?>
    <?php echo $form->error($model,'emp_reporting'); ?>
</div>

Answer 1

嗨我们尝试error使用array但不知道string时，$result存在syntex，除listData之外我无法说出更多} public static array listData(array $models, mixed $valueField, mixed $textField, mixed $groupField='')就像下面的

$result

因此，根据此array，model objects应为$result。尝试在listdata上方打印>Mafalda01_2759;barcodelabel=CAR1_01 TACGTAGGGGGCAAGCGTTGTCCGGAATTATTGGGCGTAAAGGGTACGCAGGCGGTTTTTTAAGTCTGATGTGAAATCTC ATAGCTTAACTATGAGCGGTCATTGGAAACTGGAGAACTTGAGTATAGAAGAGAAGAGTGGAATTCCAAGTGTAGCGGTG AAATGCGTAGATATTTGGAGGAACACCAGTGGCGAAGGCGACTCTTTGGTCTATTACTGACGCTGAGGTACGAAAGCGTG GGGAGCAAAC >Mafalda02_51112;barcodelabel=CAR7_04 TACGTAGGGAGCAAGCGTTGTTCGGATTTACTGGGCGTAAAGGGCGCGTAGGCGGCGCAGTAAGTTACTTGTGAAATCTC TGGGCTTAACCCAGAACGGCCAAGTAATACTGCAGTGCTAGAGTGCAGAAAGGGCAATCGGAATTCTTGGTGTAGCGGTG AAATGCGTAGATATCAAGAGGAACACCTGAGGCGAAGGCGGGTTGCTTGTCTGACACTGACGCTGAGGCGCGAAAGCCAG GGGAGCAAAC >Mafalda01_145359;barcodelabel=CAC11_86 TACGGAGGATCCAAGCGTTATCCGGAATCATTGGGTTTAAAGGGTCCGTAGGCGGACAATTAAGTCAGCGGTGAAAGTCT GTAGCTCAACTATAGAACTGCCGTTGATACTGGTTGTCTTGAATCAATGTGAAGTGGCTAGAATATGTGGTGTAGCGGTG AAATGCTTAGATATCACATAGAACACCGATTGCGAAGGCAGGTCACTAACATTGCATTGACGCTGATGGACGAAAGCGTG GGGAGCGAAC >Mafalda02_3119;barcodelabel=CAR4_03 TACGGGGGGTGCGAGCGTTGTCCGGAATCACTGGGCGTAAAGGGCGCGTAGGTGGTCTTATAAGGGTGTGGTGAAAGCCC GGGGCTCAACCCCGGGTCGGCCGTGCCGACTGTGAGACTAGAGTGCTGTAGGGGCAGGCGGAATTCCGGGTGTAGCGGTG GAATGCGTAGAGATCCGGAGGAAGACCGGTGGCGAAGGCGGCCTGCTGGGCAGATACTGACACTGAGGCGCGACAGCGTG GGGAGCAAAC，看看它有什么价值

错误数组到字符串转换 - 在Yii中

1 个答案: