highchart changer la couleur de la barre unique dans une seule catégorie

J'ai un columnrange graphique et souhaitez définir la couleur d'un seul bar de ligne. Si vous voyez la deuxième série dans l'image. selon certaines conditions que je voudrais qu'à la changer pour une couleur différente. $schedule[] = array($date_from, ( date('Y-m-d',strtotime($model['ProjectEndDate'])) > date('Y-m-d') )? $today*1000 : $date_to); si endate n'est pas plus grande qu'aujourd'hui alors changer de couleur rouge.

Comment puis-je faire?

en vue

$('#container').highcharts({
    'chart':{
        'type':'columnrange',
        'inverted':true,
            },
    'exporting':{
        'enabled':true
        },

    'title':{
        'text':'Projects incomplete in 2013'
        },
    'xAxis':{
        'categories':<?=$cat?>
        },
    'yAxis':{
        'title':'Date',
        'type':'datetime',
        'dateTimeLabelFormats':{                
            'month':'%b'
        },
        'min':Date.UTC(2013,00,01)
    },

    'tooltip':{
        formatter: function(){  
                return '<b>' +this.series.name + ':</b> '+ Highcharts.dateFormat('%e %b, %Y', this.point.low) + ' - ' +  Highcharts.dateFormat('%e %b, %Y', this.point.high) +'<br/>' ;
              }  
        },
    'legend':{
        'enabled':false
        },
    'series':[
                {
                    'name':'Start - End',
                    'data':<?=$data?>
                    },
                    {
                    'name':'Forecast',
                    'data':<?=$schedule?>,
                    'color': 'green'    
                    },
                    {
                    'name':'Actual',
                    'data':<?=$complete?>,
                    'color': 'yellow'   
                    }
                ]

});

Dans mon contrôleur j'ai

public function actionGraph(){      
$command = Yii::app()->db->createCommand("
SELECT
view_webprojectreport.PROJECT,
view_webprojectreport.StartDATE,
view_webprojectreport.ProjectEndDate,
view_webprojectreport.PERCENT,
view_webprojectreport.ASAAREA
FROM
view_webprojectreport
WHERE
view_webprojectreport.StartDATE >= '2013' AND
view_webprojectreport.ProjectEndDate IS NOT NULL AND
view_webprojectreport.PERCENT < 100
ORDER BY
view_webprojectreport.PERCENT DESC
")->queryAll();
$series = array();
$cat = array();
$totalLength = array();
$schedule = array();
$complete = array();
foreach ($command as $key => $model) {
$cat[] = $model['PROJECT'];
$date_from = (strtotime($model['StartDATE']) + 1*86400)*1000;
$date_to = (strtotime($model['ProjectEndDate']) + 1*86400)*1000;            
$totalLength[] = array($date_from,$date_to);            
$today = time();
$startdate = strtotime($model['StartDATE']); 
$enddate = strtotime($model['ProjectEndDate']); 
$diff_total = $enddate - $startdate;
$diff_today = $today - $startdate;
$percentage_date=round(($diff_today/$diff_total)*100,2);
$duration = ( ((strtotime($model['ProjectEndDate']) + 1*86400)*1000) - ((strtotime($model['StartDATE']) + 1*86400)*1000) );         
$burn = ((time() )*1000) - ((strtotime($model['StartDATE']) + 1*86400)*1000);
$pBurned = $burn/$duration;
$time = $time = strtotime( ($date_from + $pBurned) );
//echo date('Y-m-d') . " : " . date('Y-m-d',strtotime($model['ProjectEndDate'])) . "<br>";
//place check for calculating if project end date is in past
$schedule[] = array($date_from, ( date('Y-m-d',strtotime($model['ProjectEndDate'])) > date('Y-m-d') )? $today*1000 : $date_to); 
$percentage_to_get = round((float)$model['PERCENT'],2);
$percentage_of_days =  ((int)$model['PERCENT'] == 0)? 0 : floor($diff_total/100*$percentage_to_get);
//echo date('Y-m-d', $startdate) . " : " . date('Y-m-d', $startdate + $percentage_of_days ) . "<br>";
//echo $startdate . " : " . ($startdate + $percentage_of_days) . "<br>";
$percentComplete = (($startdate + $percentage_of_days)+ 1*86400)*1000;  
$complete[] = array($date_from,$percentComplete);
}
$series = array("series"=>array(
array(
'name'=>'Start - End',
'data'=>$totalLength
),
array(
'name'=>'Forecast',
'data'=>$schedule,
'color'=> 'green'   
),
array(
'name'=>'Actual',
'data'=>$complete,
'color'=> 'yellow'  
)
));
print_r($series);
$this->render('graph',array(                
'cat'=>json_encode($cat),
"data"=>json_encode($totalLength),
"schedule"=>json_encode($schedule),
"complete"=>json_encode($complete),
"series"=>json_encode($series)
));
}

sortie de l'annexe

[[1357689600000,1372064004000],[1360972800000,1.3686588e+12],[1359158400000,1372064004000],[1.3630464e+12,1365721200000],[1359417600000,1372064004000],[1.3709916e+12,1372064004000],[1.3686588e+12,1372064004000],[1.3681404e+12,1372064004000],[1.3699548e+12,1372064004000],[1366930800000,1372064004000]]

Comment pourrais-je intégrer la couleur dans cette?

$schedule[] = array($date_from, ( date('Y-m-d',strtotime($model['ProjectEndDate'])) > date('Y-m-d') )? $today*1000 : $date_to);

J'ai trouvé http://jsfiddle.net/Q2JMF/2/ et en essayant de les mettre en œuvre, mais ne fonctionne pas. le graphique n'affiche rien

Mon exemple sur jsfiddle http://jsfiddle.net/shorif2000/z4HXX/2/

OriginalL'auteur shorif2000 | 2013-06-21