Add a doc file. Modify topic pdf, highlight some key words.
Add MakeCurInfo.vi and WritePointToCurGraph.vi.
These two vis can write data array to make Cursor Info Graph.
Add MakeLegend.vi.
This VI can make legend with input of num of legends.
The color is pre determined.
Add two vis. ShowHidePicCtrl.vi to show or hide pic ctrls.
Demo_Dynamic.vi use queue to dynamic create array show dynamic wave on graph.