Update Specification

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

Remove Grade

Showing 1-1 of 1 item.
#QualityStock Limit 
170%0

Remove Components

Showing 1-6 of 6 items.
#Name
1Size 0-10MM
2(not set)
3(not set)
4(not set)
5(not set)
6(not set)