Magento 1.8 – How to Add CSS Class or ID in Form for TR

formsmagento-1.8

Hi I am having problem with Adminhtml form customization.
I am trying to hide the table row, but tr does not have any selector, so I am trying to add the selector to the table row.
I don't know how to add selectors. If anyone know please help me.

Here is my Form

$form = new Varien_Data_Form();
        $this->setForm($form);
        $fieldset = $form->addFieldset('storeadvertisement_form', array('legend'=>Mage::helper('advertisement')->__('Advertisement Media')));
        $fieldset->addType(
            'image',
            'Npm_Advertisement_Block_Adminhtml_Storeadvertisement_Helper_Image'
        );
        $fieldset->addField('url', 'text', array(
            'label'     => Mage::helper('advertisement')->__('Video URL'),
            'required'  => true,
            'style'     =>'display:none',
            'name'      => 'url',
            ));

        $fieldset->addField('link', 'text', array(
            'label'     => Mage::helper('advertisement')->__('Link'),
            'required'  => true,
            'name'      => 'link',
            'class'     =>  'validate-url'
        ));

Thanks in advance.

Best Answer

You don't need a selector on the <tr> element.
You can identify the table row based on the input.
Let's say the input (or select or textarea) has the id some_input.
You can get the tr element like this:

var tr = $('some_input').up(1);

As a side note, you can get the <td> element like this:

var td = $('some_input').up();

Related Solutions

Magento – How display success message after submit the form

In php this type of work implement on session variable.

Magento is doing by

set success message using ->addSuccess('YOUR MSG');.

and set error message using ->addError('YOUR ERROR MSG')

Those magento functions are Object of

Mage::getSingleton('core/session')
Mage::getSingleton('customer/session')
Mage::getSingleton('catalog/session')

So you can set this message.

Mage::getSingleton('core/session')->addSuccess('YOUR MSG');
Mage::getSingleton('customer/session')->addSuccess('YOUR MSG');

etc

This message is shown at phtml file using add below code:

<div id="messages_product_view"><?php echo $this->getMessagesBlock()->getGroupedHtml() ?></div>

Most Important Note:

This session message is one available up to one render.

ON Message display page ,you need to initialized this session using code initLayoutMessages() and you need add this code before $this->renderLayout(); function i.e Start of render layout

Just like:

  $this->_initLayoutMessages('customer/session');
  $this->_initLayoutMessages('catalog/session');

Suppose you have set message at Mage::getSingleton('customer/session') and on message display page you have not initialized $this->_initLayoutMessages('customer/session');

Then you did not get this message.

A Good example is contact page:

public function postAction()
{
   ........
    if ( $post ) {
        $translate = Mage::getSingleton('core/translate');
        /* @var $translate Mage_Core_Model_Translate */
        $translate->setTranslateInline(false);
        try {
       .............
            Mage::getSingleton('customer/session')->addSuccess(Mage::helper('contacts')->__('Your inquiry was submitted and will be responded to as soon as possible. Thank you for contacting us.'));
            $this->_redirect('*/*/');

            return;
        } catch (Exception $e) {
            $translate->setTranslateInline(true);

            Mage::getSingleton('customer/session')->addError(Mage::helper('contacts')->__('Unable to submit your request. Please, try again later'));
            $this->_redirect('*/*/');
            return;
        }

    } else {
        $this->_redirect('*/*/');
    }
}

Message is show at indexAction:

  public function indexAction()
    {
        $this->loadLayout();
        $this->getLayout()->getBlock('contactForm')
            ->setFormAction( Mage::getUrl('*/*/post') );

        $this->_initLayoutMessages('customer/session');
        $this->_initLayoutMessages('catalog/session');
        $this->renderLayout();
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Magento2 Admin Form – How to Add a Class to an Input

You can use the additionalClasses :

<item name="additionalClasses" xsi:type="string">my-custom-class</item>

Side note: interestingly, it seems like it also handles arrays:

<item name="additionalClasses" xsi:type="array">
    <item name="my-custom-class" xsi:type="boolean">true</item>
</item>

Best Answer

Related Solutions

Magento – How display success message after submit the form

Magento2 Admin Form – How to Add a Class to an Input

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