Showing Data Label On Charts by Using Script or Additional Properties

Hi,

We are using DS 1.5 SP2 and want to show data labels on the chart.

We load data by scripts for user interactivity, not using by initial view option.

I signed the Show Data Label checkbox by using Additional Properties part but my chart does not show the data labels,furthermore it locks the chart.  Normally when you click the chart it goes to detail.

I have also try by adding below code but it does not affect.

CHART1.showDataLabels(true);

Can you have any suggestion?

Regards,

Cihangir