add text above the list of items in a pie chart

[Ario.Paxaz]

Hello

How can you add text above the list of items in a pie chart?
I want this text to appear when I save the chart as an image.

[Sherzod]

Hello,

[Sherzod]

Use short texts!

UniChart.ClientEvents.ExtEvents ->

function afterrender(sender, eOpts) 
{
    var chart = sender.chart;
    var legend = chart.legend;
    var surf = legend.getSurface();

    var oldTitle = surf.get('legend-title');
    if (oldTitle) {
        surf.remove(oldTitle, true);
    }

    surf.add({
        type: 'text',
        id: 'legend-title',
        text: 'TEXT...',
        font: 'bold 15px Arial',
        fillStyle: 'red',
        x: 16, 
        y: 46 
    });

    surf.renderFrame();
}