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Form container can't set child form / create form block

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1

My goal is to have a form into a form container. When I call directly my form in my controller, it works, but when I call the container, I have this issue :

Fatal error: Call to a member function setData() on boolean in app/code/core/Mage/Adminhtml/Block/Widget/Form/Container.php on line 144

The code line is :

public function getFormHtml() {

    $this->getChild('form')->setData('action', $this->getSaveUrl());

    return $this->getChildHtml('form');

}

And this refers to another line :

protected function _prepareLayout() {

    if ($this->_blockGroup && $this->_controller && $this->_mode) {

        $this->setChild('form', $this->getLayout()->createBlock($this->_blockGroup

            . '/'

            . $this->_controller

            . '_'

            . $this->_mode

            . '_form'

            )

        );

    }

    return parent::_prepareLayout();

}

I've tried to tweak values of _blockGroup, _controller and _mode, but nothing works ...

My form container class :

class Cheek_Portraits_Block_Edit extends Mage_Adminhtml_Block_Widget_Form_Container

{

    public function __construct()

        {

            $helper =  Mage::helper('portraits');

            $this->_blockGroup = 'portraits';

            $this->_controller = 'page';

            $this->_mode = 'edit';



            if($this->getRequest()->getParam('id'))

                {

                    $this->_headerText = $helper->__('Edit')." portrait";

                }

            else

                {

                    $this->_headerText = $helper->__('New')." portrait";

                }

            parent::__construct();

        }

}

Here my folders and files :

I also tried like this :

magento-1.9 adminhtml forms

share|improve this question

edited 29 mins ago

Teja Bhagavan Kollepara

3,00641949

asked Jan 8 at 13:53

EzwanEzwan

62

add a comment | 

1

My goal is to have a form into a form container. When I call directly my form in my controller, it works, but when I call the container, I have this issue :

Fatal error: Call to a member function setData() on boolean in app/code/core/Mage/Adminhtml/Block/Widget/Form/Container.php on line 144

The code line is :

public function getFormHtml() {

    $this->getChild('form')->setData('action', $this->getSaveUrl());

    return $this->getChildHtml('form');

}

And this refers to another line :

protected function _prepareLayout() {

    if ($this->_blockGroup && $this->_controller && $this->_mode) {

        $this->setChild('form', $this->getLayout()->createBlock($this->_blockGroup

            . '/'

            . $this->_controller

            . '_'

            . $this->_mode

            . '_form'

            )

        );

    }

    return parent::_prepareLayout();

}

I've tried to tweak values of _blockGroup, _controller and _mode, but nothing works ...

My form container class :

class Cheek_Portraits_Block_Edit extends Mage_Adminhtml_Block_Widget_Form_Container

{

    public function __construct()

        {

            $helper =  Mage::helper('portraits');

            $this->_blockGroup = 'portraits';

            $this->_controller = 'page';

            $this->_mode = 'edit';



            if($this->getRequest()->getParam('id'))

                {

                    $this->_headerText = $helper->__('Edit')." portrait";

                }

            else

                {

                    $this->_headerText = $helper->__('New')." portrait";

                }

            parent::__construct();

        }

}

Here my folders and files :

I also tried like this :

magento-1.9 adminhtml forms

share|improve this question

edited 29 mins ago

Teja Bhagavan Kollepara

3,00641949

asked Jan 8 at 13:53

EzwanEzwan

62

add a comment | 

My goal is to have a form into a form container. When I call directly my form in my controller, it works, but when I call the container, I have this issue :

Fatal error: Call to a member function setData() on boolean in app/code/core/Mage/Adminhtml/Block/Widget/Form/Container.php on line 144

The code line is :

public function getFormHtml() {

    $this->getChild('form')->setData('action', $this->getSaveUrl());

    return $this->getChildHtml('form');

}

And this refers to another line :

protected function _prepareLayout() {

    if ($this->_blockGroup && $this->_controller && $this->_mode) {

        $this->setChild('form', $this->getLayout()->createBlock($this->_blockGroup

            . '/'

            . $this->_controller

            . '_'

            . $this->_mode

            . '_form'

            )

        );

    }

    return parent::_prepareLayout();

}

I've tried to tweak values of _blockGroup, _controller and _mode, but nothing works ...

My form container class :

class Cheek_Portraits_Block_Edit extends Mage_Adminhtml_Block_Widget_Form_Container

{

    public function __construct()

        {

            $helper =  Mage::helper('portraits');

            $this->_blockGroup = 'portraits';

            $this->_controller = 'page';

            $this->_mode = 'edit';



            if($this->getRequest()->getParam('id'))

                {

                    $this->_headerText = $helper->__('Edit')." portrait";

                }

            else

                {

                    $this->_headerText = $helper->__('New')." portrait";

                }

            parent::__construct();

        }

}

Here my folders and files :

I also tried like this :

magento-1.9 adminhtml forms

share|improve this question

edited 29 mins ago

Teja Bhagavan Kollepara

3,00641949

asked Jan 8 at 13:53

EzwanEzwan

62

public function getFormHtml() {

    $this->getChild('form')->setData('action', $this->getSaveUrl());

    return $this->getChildHtml('form');

}

protected function _prepareLayout() {

    if ($this->_blockGroup && $this->_controller && $this->_mode) {

        $this->setChild('form', $this->getLayout()->createBlock($this->_blockGroup

            . '/'

            . $this->_controller

            . '_'

            . $this->_mode

            . '_form'

            )

        );

    }

    return parent::_prepareLayout();

}

class Cheek_Portraits_Block_Edit extends Mage_Adminhtml_Block_Widget_Form_Container

{

    public function __construct()

        {

            $helper =  Mage::helper('portraits');

            $this->_blockGroup = 'portraits';

            $this->_controller = 'page';

            $this->_mode = 'edit';



            if($this->getRequest()->getParam('id'))

                {

                    $this->_headerText = $helper->__('Edit')." portrait";

                }

            else

                {

                    $this->_headerText = $helper->__('New')." portrait";

                }

            parent::__construct();

        }

}

share|improve this question

edited 29 mins ago

Teja Bhagavan Kollepara

3,00641949

asked Jan 8 at 13:53

EzwanEzwan

62

share|improve this question

edited 29 mins ago

Teja Bhagavan Kollepara

3,00641949

asked Jan 8 at 13:53

EzwanEzwan

62

edited 29 mins ago

Teja Bhagavan Kollepara

3,00641949

edited 29 mins ago

Teja Bhagavan Kollepara

3,00641949

asked Jan 8 at 13:53

EzwanEzwan

62

asked Jan 8 at 13:53

EzwanEzwan

62

1 Answer
1

active

oldest

votes

0

Check if you really created the the Form.php file from Yourmodule/Yournamespace/Block/Adminhtml/Page/Edit/Form.php

please make sure you have this method inside:

    protected function _prepareForm()

    {

        $form = new Varien_Data_Form(

            [

                'id'         => 'edit_form',

                'action'     => $this->getUrl(

                    '*/*/save',

                    [

                        'id' => $this->getRequest()->getParam('id')

                    ]

                ),

                'method'     => 'post',

                'enctype'    => 'multipart/form-data'

            ]

        );

        $form->setUseContainer(true);

        $this->setForm($form);

        return parent::_prepareForm();

    }

For me missing that file caused this error.

share|improve this answer

answered Feb 19 at 8:46

Attila NaghiAttila Naghi

1,54722043

add a comment | 

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0

Check if you really created the the Form.php file from Yourmodule/Yournamespace/Block/Adminhtml/Page/Edit/Form.php

please make sure you have this method inside:

    protected function _prepareForm()

    {

        $form = new Varien_Data_Form(

            [

                'id'         => 'edit_form',

                'action'     => $this->getUrl(

                    '*/*/save',

                    [

                        'id' => $this->getRequest()->getParam('id')

                    ]

                ),

                'method'     => 'post',

                'enctype'    => 'multipart/form-data'

            ]

        );

        $form->setUseContainer(true);

        $this->setForm($form);

        return parent::_prepareForm();

    }

For me missing that file caused this error.

share|improve this answer

answered Feb 19 at 8:46

Attila NaghiAttila Naghi

1,54722043

add a comment | 

0

Check if you really created the the Form.php file from Yourmodule/Yournamespace/Block/Adminhtml/Page/Edit/Form.php

please make sure you have this method inside:

    protected function _prepareForm()

    {

        $form = new Varien_Data_Form(

            [

                'id'         => 'edit_form',

                'action'     => $this->getUrl(

                    '*/*/save',

                    [

                        'id' => $this->getRequest()->getParam('id')

                    ]

                ),

                'method'     => 'post',

                'enctype'    => 'multipart/form-data'

            ]

        );

        $form->setUseContainer(true);

        $this->setForm($form);

        return parent::_prepareForm();

    }

For me missing that file caused this error.

share|improve this answer

answered Feb 19 at 8:46

Attila NaghiAttila Naghi

1,54722043

add a comment | 

Check if you really created the the Form.php file from Yourmodule/Yournamespace/Block/Adminhtml/Page/Edit/Form.php

please make sure you have this method inside:

    protected function _prepareForm()

    {

        $form = new Varien_Data_Form(

            [

                'id'         => 'edit_form',

                'action'     => $this->getUrl(

                    '*/*/save',

                    [

                        'id' => $this->getRequest()->getParam('id')

                    ]

                ),

                'method'     => 'post',

                'enctype'    => 'multipart/form-data'

            ]

        );

        $form->setUseContainer(true);

        $this->setForm($form);

        return parent::_prepareForm();

    }

For me missing that file caused this error.

share|improve this answer

answered Feb 19 at 8:46

Attila NaghiAttila Naghi

1,54722043

    protected function _prepareForm()

    {

        $form = new Varien_Data_Form(

            [

                'id'         => 'edit_form',

                'action'     => $this->getUrl(

                    '*/*/save',

                    [

                        'id' => $this->getRequest()->getParam('id')

                    ]

                ),

                'method'     => 'post',

                'enctype'    => 'multipart/form-data'

            ]

        );

        $form->setUseContainer(true);

        $this->setForm($form);

        return parent::_prepareForm();

    }

share|improve this answer

answered Feb 19 at 8:46

Attila NaghiAttila Naghi

1,54722043

answered Feb 19 at 8:46

Attila NaghiAttila Naghi

1,54722043

answered Feb 19 at 8:46

Attila NaghiAttila Naghi

1,54722043