Hello,
Can you analyze, check this approach?
UniChart -> ClientEvents -> UniEvents -> function chart.beforeInit(sender, config):
function chart.beforeInit(sender, config)
{
config.series[0].tooltip = {
trackMouse: true,
width: 120,
renderer: function(tip, item) {
tip.setTitle(item.get('LL'));
tip.update('Value: ' + item.get('A'));
}
}
}