Magento 2 External URL button in admin order

Question

I made a custom button in sales->orders. enter image description here

Which should direct to another external url(www.google.com).

In my app/code/vendor/module/Block/Adminhtml/Sales i have: CustomButton.php

<?php
namespace Vendor\Module\Block\Adminhtml\Sales;
use Magento\Framework\View\Element\UiComponent\Control\ButtonProviderInterface;
use Magento\Backend\Block\Widget\Context;
use Magento\Framework\AuthorizationInterface;
class CustomButton implements ButtonProviderInterface
{
 /**
 * @var AuthorizationInterface
 */
 private $authorization;
 /**
 * @var Context
 */
 private $context;
 /**
 * CustomButton constructor.
 *
 * @param AuthorizationInterface $authorization
 * @param Context $context
 */
 public function __construct(
 AuthorizationInterface $authorization,
 Context $context
 ) {
 $this->authorization = $authorization;
 $this->context = $context;
 }
 /**
 * @return array
 */
 public function getButtonData()
 {
 
 return [
 'label' => __('Custom Button'),
 'on_click' => sprintf("location.href = '%s';", $this->getBackUrl()),
 'class' => 'primary',
 'sort_order' => 10
 ];
 }
 /**
 * Get URL for back (reset) button
 *
 * @return string
 */
 public function getBackUrl()
 {
 return $this->context->getUrlBuilder()->getUrl('www.google.com', []);
 }
}

and in view/adminhtml/ui_component i have sales_order_grid.xml

<?xml version="1.0" encoding="UTF-8"?>
<listing xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="urn:magento:module:Magento_Ui:etc/ui_configuration.xsd">
 <settings>
 <buttons>
 <button name="CustomButton" class="Vendor\Module\Block\Adminhtml\Sales\CustomButton"/>
 </buttons>
 </settings>
</listing>

When i click the custom button to go www.google.com i get: enter image description here

Could use some pointers on how to achive this.

Answer 1

Try This

<?php
namespace Vendor\Module\Block\Adminhtml\Sales;
use Magento\Framework\View\Element\UiComponent\Control\ButtonProviderInterface;
use Magento\Backend\Block\Widget\Context;
use Magento\Framework\AuthorizationInterface;
class CustomButton implements ButtonProviderInterface
{
 /**
 * @var AuthorizationInterface
 */
 private $authorization;
 /**
 * @var Context
 */
 private $context;
 /**
 * CustomButton constructor.
 *
 * @param AuthorizationInterface $authorization
 * @param Context $context
 */
 public function __construct(
 AuthorizationInterface $authorization,
 Context $context
 ) {
 $this->authorization = $authorization;
 $this->context = $context;
 }
 /**
 * @return array
 */
 public function getButtonData()
 {
 return [
 'label' => __('Custom Button'),
 'on_click' => sprintf("location.href ='https://www.google.com/'"),
 'class' => 'primary',
 'sort_order' => 50
 ];
 }
}

• RegularGuy: Oh Thanks alot it works! any idea on how can i make it so it opens in a new tab?
• RegularGuy: i got it myself i used parent.open() and it seems to do the trick. Thanks again tho.