使用codeigniter活动记录获取单个字段输出的值 [英] getting the value of the single field output using the codeigniter active record

问题描述

以下功能应该从数据库中读取给定资产代码的名称。但是会触发错误：试图获取非对象的属性

the following function is supposed to read the name of the given asset code from the database. but it triggers the error: "Trying to get property of non-object"

function sban_name($asset){
    $this->db->select('name');
    $this->db->from('asset_types');
    $this->db->where('code',$asset);
    return $this->db->get()->result()->row('name');
}

我要做的就是将资产名称返回给控制器！

All I want is to have the name of the asset returned back to the controller! Your help is highly appreciated!

推荐答案

使用 row（）就像，

return $this->db->get()->row()->name;

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