tee chart zooming

[Vikas Aggarwal]

how to get exact lastvisibleindex value according to selected zooming area on chart

[Narcís]

Hi Vikas,

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();
		}