Adding Extra Parameters to Select Element HTML
-
15-04-2021 - |
سؤال
I am creating a custom module and using Magneto's core framework to render a select box using code as below:
$this->getLayout()->createBlock(
'Magento\Framework\View\Element\Html\Select'
)->setName(
'mycustomname'
)->setId(
'mycustomid'
)->setTitle(
'my custom title'
)->setValue(
$selectedValue
)->setOptions(
$myoptionsarray
)->getHtml();
I get the select box fine but I want to pass extra parameters to select box and I tried following options just before getHtml() but none of them worked for me:
->setExtraParams('disabled = disabled')
->setExtraParams('disabled = true')
can anyone help me regarding this if I want to pass extra parameters to the element
---------- UPDATE --------
if I check core file at: Magento\Framework\View\Element\Html\Select
protected function _toHtml()
{
if (!$this->_beforeToHtml()) {
return '';
}
$html = '<select name="' .
$this->getName() .
'" id="' .
$this->getId() .
'" class="' .
$this->getClass() .
'" title="' .
$this->escapeHtml($this->getTitle()) .
'" ' .
$this->getExtraParams() .
'>';
I can see this, which says to getExtraParams() at the end but dont see that working
This one finally worked for me after I ran setup:upgrade
->setExtraParams('disabled=true')
لا يوجد حل صحيح
نصائح أخرى
Try this
$this->getLayout()->createBlock(
'Magento\Framework\View\Element\Html\Select'
)->setName(
'mycustomname'
)->setId(
'mycustomid'
)->setTitle(
'my custom title'
)->setValue(
$selectedValue
)->setOptions(
$myoptionsarray
)->setAttribute('disabled', 'disabled')->getHtml();
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