gradientFill

[CiTRO33]

Hello,
if i create an Excelsheet (Excel2010) with filled Background like the image below
.

Load this sheet with this code:

$objReader = new PHPExcel_Reader_Excel2007 ();
$excel = $objReader->load ( "excel_file.xlsx" );

... do nothing ...

$objWriter = new PHPExcel_Writer_Excel2007 ( $excel );
$objWriter->save ( "newname.xlsx");

The backgroundStyle are moving away.

    <fill>
        <gradientFill degree="45">
            <stop position="0">
                <color theme="0"/>
            </stop>
            <stop position="0.5">
                <color theme="4"/>
            </stop>
            <stop position="1">
                <color theme="0"/>
            </stop>
        </gradientFill>
    </fill>

In the SourceCode i found: (Reader/Excel2007.php)

$docStyle->getFill()->getStartColor()->setARGB(self::_readColor( self::array_item($gradientFill->xpath("sml:stop[@position=0]"))->color) );
            $docStyle->getFill()->getEndColor()->setARGB(self::_readColor( self::array_item($gradientFill->xpath("sml:stop[@position=1]"))->color) );

maybe someone can fix this.

Thanks in advance.
Greetings