Select_tree with attribute required true not works - Meta Box

This topic contains 4 replies, has 3 voices, and was last updated by Jefferson 6 months, 3 weeks ago.

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December 2, 2018 at 3:15 AM #12429
Jefferson
Participant
When I apply the attribute required true in select_tree field_type, the post is not saved (action save is not fired when I click on button publish/update).

My code:
```
array(
  'id'    => 'category-and-types',
  'type' => 'taxonomy',
  'name' => esc_html__( 'Categoria, Tipo e Subtipo', 'webpesados' ),
  'placeholder'   => esc_html__( 'Selecione', 'webpesados' ),
  'taxonomy' => 'category',
  'field_type' => 'select_tree',
  'class' => 'web_select_tree',
  'columns' => 6,
  'attributes' => array(
  'required' => false,
),
```
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December 2, 2018 at 12:54 PM #12441

Anh Tran
Keymaster

Hi Jefferson,

Does the code work when you remove that attribute completely? Setting it false actually doesn’t do anything.

December 3, 2018 at 8:14 PM #12454

Jefferson
Participant

Without the parameter attributes -> required, the code works, but I need that this field be required. Can you help me?

December 4, 2018 at 5:59 PM #12468

yomisimie
Participant

Your code might be incomplete. You’re missing the closing bracket on the attributes array

December 4, 2018 at 6:31 PM #12469

Jefferson
Participant

The code that I paste in ticket really have a unclosed tag. Was a mistake when I try to format the code here after to paste. But in my project, the all bracket are closed and the post is not saved.
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