Yii2中gridview内的舍入整数值

How can i check a value inside a gridview cell and round it based on it's value?

如何检查gridview单元格中的值并根据它的值对其进行舍入？

For example:

例如：

I want values that end like that (19.999) to be rounded to 20.000, (49.999) to 50.000, etc..

我想要像那样（19.999）结束的值舍入到20.000，（49.999）到50.000等。

I tried with gridview rowOptions but didn't work.

我尝试使用gridview rowOptions但没有工作。

'rowOptions' => function ($model) {
     if ($model->val_liq_moeda % 10 != 0) {
        $model->val_liq_moeda = round($model->val_liq_moeda, -1);
     }                        
},

Also that Val_liq_moeda is a column from another table. I'm displaying it here using a join but when i try to access it using $model->val_liq_moeda it says

另外，Val_liq_moeda是另一个表中的列。我在这里使用连接显示它但当我尝试使用$ model-> val_liq_moeda访问它时它说

Unkonw property

Unkonw财产

Should i have to declare it as a variable in model?

我是否应该将其声明为模型中的变量？

Thanks!

谢谢！

1 个解决方案

#1

'rowOptions' => function ($model) {
    $model->val_liq_moeda = round($model->val_liq_moeda, 3, PHP_ROUND_HALF_UP);

}

https://secure.php.net/manual/en/function.round.php

https://secure.php.net/manual/en/function.round.php