Unigui calender panel change day name , etc

[donlego]

hello i have unicalenderpanel

but i want to custom some

1. how to change background color of row day name and font (bold,color)

2. how to change day name ex : mon =senin, tue=selasa , etc

3. custom hint like unichart

function chart.beforeInit(sender, config)
{
 //buka inner pading
 //config.innerPadding=17;
   config.series[0].tooltip = {
   componentCls: 'customTip',
        trackMouse: true,
        width: 150,
        renderer: function(tip, item) {
            tip.setTitle(item.get('LL'));
            tip.update( item.get('A').toLocaleString());
        }
    }
}

how to add to uniclaenderpanel hint

 

unigui ver 1506

thanks