// 

// This example illustrates how to print selected key information

// Create a new scene

NewScene(null, false);

// Create a null

oNull = Application.GetPrim("Null");

// Get the posx parameter of the null

oPosX = oNull.posx

// Create array of time-value pairs

aKeys = new Array( 0.00, 5.00,

				1.00, 6.00,

				2.00, 7.00,

				3.00, 8.00,

				4.00, 9.00,

				5.00, 10.00 );

// Create an empty FCurve

oFCurve = oPosX.AddFCurve2( null, siStandardFCurve );

// Set the fcurve keys

oFCurve.SetKeys( aKeys );

// Select some keys

SelectKeysInTimespan(oPosX, siSetKeySelection, 2, 4, siInputParameters);

// Get selected fcurves

oFCurves = Application.FCurveSelection;

// Print selected key information

for (var i = 0; i < oFCurves.Count; i++) 

{

	var keys = oFCurves(i).Keys;

	Application.LogMessage( 'FCurve ' + i + ':', siInfo );

	if (oFCurves(i).SelectedKeys.count > 0)

	{

		for (var j = 0; j < keys.Count; j++) 

		{

			if ( keys(j).Selected )

			{

				Application.LogMessage( '  key ' + j + ' is selected', siInfo );

			}

			else

			{

				Application.LogMessage( '  key ' + j + ' is not selected', siInfo );

			}

		}

	}	

}

// Produces the following output:

//

//INFO : FCurve 0:

//INFO :   key 0 is not selected

//INFO :   key 1 is not selected

//INFO :   key 2 is selected

//INFO :   key 3 is selected

//INFO :   key 4 is selected

//INFO :   key 5 is not selected