How To Hide The Artifact When The TUniBar3dSeries (or TUniLineSeries) Has No Data?

[Frederick]

When the TUniBar3dSeries (or TUniLineSeries) control has no data, an artifact is still displayed in the chart.

How do I hide it?

--
Frederick
(UniGUI Complete - Professional Edition 1.95.0.1577)

 

[Sherzod]

37 minutes ago, Frederick said:

Hello,

Try this trick as a workaround for now:

function chart.redraw(sender, eOpts)
{
    var chart = sender;
    var store = chart.getSeries()[0].getStore().getDataSource();
    
    if (chart && store && store.getAt(0).get('LL') == '' && store.getCount() == 1) {
       chart.getSeries()[0].setHidden(true)
    } else {
       chart.getSeries()[0].setHidden(false)
    }
}

 

[Frederick]

Thank you. That did the trick!

[Frederick]

Sherzod,

How do I get the above code to work for the TUniLineSeries control?

[Sherzod]

Try above solution. 

[Frederick]

I did that but in the TUniLineSeries control, the artifact still shows.

There are 3 TUniLineSeries controls in the TUniChart that I have.

[Sherzod]

Ok, I will check. 

[Frederick]

Thanks

[Sherzod]

2 hours ago, Frederick said:

There are 3 TUniLineSeries controls in the TUniChart that I have.

Try this:

function chart.redraw(sender, eOpts) 
{
    var chart = sender;
    var store = chart.getStore().getDataSource();

    chart.getSeries().forEach(function(s) {
        if (chart && store && store.getAt(0).get('LL') == '' && store.getCount() == 1) {
            s.setHidden(true)
        } else {
            s.setHidden(false)
        }
    })
}

 

[Frederick]

Thank you. This works.