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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 30 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 30 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 30 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 30 mins ago

Teja Bhagavan Kollepara

3,00641949

asked Jan 8 at 13:53

EzwanEzwan

62

share|improve this question

edited 30 mins ago

Teja Bhagavan Kollepara

3,00641949

asked Jan 8 at 13:53

EzwanEzwan

62

edited 30 mins ago

Teja Bhagavan Kollepara

3,00641949

edited 30 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