tee chart zooming
Posted: Mon Sep 18, 2006 3:38 pm
how to get exact lastvisibleindex value according to selected zooming area on chart
You can try doing something like this:
Code: Select all
private void Button1_Click(object sender, System.EventArgs e)
{
Steema.TeeChart.Chart ch1=WebChart1.Chart;
Label1.Text = ch1[0].FirstDisplayedIndex().ToString();
Label2.Text = (ch1[0].LastVisibleIndex-1).ToString();
}