ScrollPager not working properly

[DaVinci]

Hi,

I have in VS designer a TChart component placed on a form and activated the ScrollPager like this:

Snap1.png (38.45 KiB) Viewed 5760 times

When I run my sample application, I get this window:

Snap2.png (10.93 KiB) Viewed 5754 times

The ScrollPager is positioned to minimum and maximum 0, which is acceptable because no data is available for Series.

Now when I load data pressing the Data button (= line1.FillSampleValues(100);) I get this:

Snap3.png (35.26 KiB) Viewed 5756 times

The ScrollPager is still positioned to 0 and I can't move the minimum or maximum.
What's wrong? Do I need to use a 'redraw' and where can I find this?

[Christopher]

The ScrollPager is still positioned to 0 and I can't move the minimum or maximum.
What's wrong? Do I need to use a 'redraw' and where can I find this?

The ScrollPager tool needs to be reassigned the series once this has had its data changed, i.e.

Code: Select all

    private void button4_Click(object sender, EventArgs e)
    {
      series1.FillSampleValues();
      tool1.Series = series1;
    }

[DaVinci]

Like always, a simple answer .
Thanks Christoper.