Hi there,

I have several data series and other series on my chart. But I only want to make a small part of them draggable, not all the data points. So if I do the following：

NDataPointDragTool m_DataPointDragTool = new NDataPointDragTool();
m_DataPointDragTool.DepthAxisValue = 0;
nChartControl1.Controller.Tools.Add(m_DataPointDragTool);

It will enable every data point on the chart draggable. Is there any switch for the NPointSeries and any other series to turn on/off the dragging feature. Or maybe you have better ways to implement this.

Thank you very much.

Enjoyear