Hello Abhijit

For the ScatterCtrl the best for you would be to open ScatterCtrl_demo and reading for example tab1_Basic.cpp.

For example you can declare a Vector<Pointf> data in a safe place (as a class member, for example), fill it with the data from your file and do this:

void Tab1_Basic::Init()
{
	CtrlLayout(*this);	
	SizePos();
	
	data << Pointf(10, 26) << Pointf(20, 37) << Pointf(30, 31) << Pointf(40, 33) << Pointf(50, 28);
	scatter.AddSeries(data).Legend("Series 1").Fill().MarkBorderColor();
	
	scatter.SetRange(60, 50).SetMajorUnits(10, 10);
	scatter.ShowInfo().ShowContextMenu().ShowPropertiesDlg().SetPopText("h", "v", "v2").SetMouseHandling(true, true);
	scatter.SetLegendPos(Point(20, 20));
}