Mage_Adminhtml_Block_Widget_Grid_Column_Renderer_Longtext Class Reference

Inheritance diagram for Mage_Adminhtml_Block_Widget_Grid_Column_Renderer_Longtext:

List of all members.

Public Member Functions
	render (Varien_Object $row)

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Detailed Description

Definition at line 34 of file Longtext.php.

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Member Function Documentation

render

(

Varien_Object $

row

)

Render contents as a long text

Text will be truncated as specified in string_limit, truncate or 250 by default Also it can be html-escaped and nl2br()

Parameters:

Varien_Object

$row

Returns:

unknown

Reimplemented from Mage_Adminhtml_Block_Widget_Grid_Column_Renderer_Abstract.

Definition at line 45 of file Longtext.php.

    {
        $truncateLength = 250;
        // stringLength() is for legacy purposes
        if ($this->getColumn()->getStringLimit()) {
            $truncateLength = $this->getColumn()->getStringLimit();
        }
        if ($this->getColumn()->getTruncate()) {
            $truncateLength = $this->getColumn()->getTruncate();
        }
        $text = Mage::helper('core/string')->truncate(parent::_getValue($row), $truncateLength);
        if ($this->getColumn()->getEscape()) {
            $text = $this->htmlEscape($text);
        }
        if ($this->getColumn()->getNl2br()) {
            $text = nl2br($text);
        }
        return $text;
    }

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The documentation for this class was generated from the following file:

• app/code/core/Mage/Adminhtml/Block/Widget/Grid/Column/Renderer/Longtext.php