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12319387
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0
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0
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9
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2012-09-07T13:46:20.670
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0
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2012-09-08T11:36:16.153
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2012-09-08T11:36:16.153
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1363015
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1363015
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12300739
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2
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1
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text
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See your grid container: <pre><code>class World_Exporter_Block_Adminhtml_Import extends Mage_Adminhtml_Block_Widget_Grid_Container{ public function __construct() { //should be $this->_controller = 'adminhtml_import'; $this->_controller = 'adminhtml_exporter'; //should be $this->_blockGroup = 'exporter'; $this->_blockGroup = 'import'; $this->_headerText = Mage::helper('exporter')->__('Item Manager'); $this->_addButtonLabel = Mage::helper('exporter')->__('Add Item'); parent::__construct(); } } </code></pre> <code>$this->_controller = 'adminhtml_exporter';</code> should be <code>$this->_controller = 'adminhtml_import';</code> <code>$this->_blockGroup = 'import';</code> should be <code>$this->_blockGroup = 'exporter';</code> Why? From the name it is a bit ambiguous, yes it is named controller but you should take a look what is behind it. <pre><code>Mage_Adminhtml_Block_Widget_Grid_Container protected function _prepareLayout() { $this->setChild( 'grid', $this->getLayout()->createBlock( $this->_blockGroup.'/' . $this->_controller . '_grid', $this->_controller . '.grid')->setSaveParametersInSession(true) ); return parent::_prepareLayout(); } </code></pre> Your container will create a child (the child is a grid): <code>$this->getLayout()->createBlock( $this->_blockGroup.'/' . $this->_controller . '_grid', $this->_controller . '.grid')</code> Your previous code will create: <code>$this->getLayout()->createBlock( 'import/adminhtml_exporter_grid', 'adminhtml_exporter.grid')</code> which is not correct, it should be: <code>$this->getLayout()->createBlock( 'exporter/adminhtml_import_grid', 'adminhtml_exporter.grid')</code> because your grid is <code>World_Exporter_Block_Adminhtml_Import_Grid</code>
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