#include <Origin.h>

void	ChangeColorofGrapgLines()
{
	// Create and attach a graph layer from current Graph:
	GraphLayer		gl = Project.ActiveLayer();
	if(gl)
	{
		DataPlot		dp1 = gl.DataPlots(0);	// Get the first data plot in the layer
		DataPlot		dp2 = gl.DataPlots(1);	// Get the 2nd data plot in the layer (error bar probably in my case)
		DataPlot		dp3 = gl.DataPlots(2);	// Get the 3rd data plot in the layer
		DataPlot		dp4 = gl.DataPlots(3);	// Get the 4th data plot in the layer
		DataPlot		dp5 = gl.DataPlots(4);	// Get the 5th data plot in the layer
		

		//dp1.SetColorRGB(0x00, 0xFF, 0x00, TRUE);// Set the color to green and repaint
		//dp2.SetColorRGB(0x00, 0xFF, 0x00, TRUE);// Set the color to green and repaint
		dp3.SetColorRGB(0x00, 0xFF, 0x00, TRUE);// Set the color to green and repaint
		dp4.SetColorRGB(0x00, 0x00, 0xFF, TRUE);// Set the color to blue and repaint
		dp5.SetColorRGB(0xFF, 0x00, 0x00, TRUE);// Set the color to red and repaint
		
	}
}