Update Specification

 
field($model, 'component[]')->dropdownList($array, ['prompt' => 'Select Component'])->label("") ?>

Remove Grade

Showing 1-1 of 1 item.
#QualityStock Limit 
1FC 82% & Plasticity 35-40%0

Remove Components

Showing 1-5 of 5 items.
#Name
1FC
2ASH
3VM
4PLASTICITY
5Size 0-10MM