Non-draggable color line still visible outside of chart area
Posted: Fri Jul 04, 2014 10:45 am
Hi,
I want to add a non-draggable vertical color line to my scrollable chart.
This works, however when scrolling the chart, the color line is still visible outside of the actual chart area, which means that it could for example mess up the readability of the chart legend.
I noticed that when I make the color line draggable (as it is by default), the color line disappears when it is outside of the actual chart area, as it should.
To illustrate the issue, I created following code sample. The resulting chart images before and after scrolling are attached.
Is there something I can do to make this non-draggable color line disappear outside of the actual chart area, or is this a bug which should be fixed on your side?
Thanks,
Steven
I want to add a non-draggable vertical color line to my scrollable chart.
This works, however when scrolling the chart, the color line is still visible outside of the actual chart area, which means that it could for example mess up the readability of the chart legend.
I noticed that when I make the color line draggable (as it is by default), the color line disappears when it is outside of the actual chart area, as it should.
To illustrate the issue, I created following code sample. The resulting chart images before and after scrolling are attached.
Code: Select all
private void InitializeChart()
{
Steema.TeeChart.Styles.Line line = new Steema.TeeChart.Styles.Line(tChart1.Chart);
line.Add(0);
line.Add(1);
line.Add(2);
line.Add(3);
line.Add(4);
Steema.TeeChart.Tools.ColorLine colorLine = new Steema.TeeChart.Tools.ColorLine();
colorLine.Axis = tChart1.Chart.Axes.Bottom;
colorLine.AllowDrag = false; // !!! Comment this line and the issue disappears !!!
colorLine.Value = 3;
tChart1.Tools.Add(colorLine);
}
Thanks,
Steven