## FCurveKey.Selected

### Introduced

v6.0

### Description

Returns the selected state of the FCurve key as a Boolean.
Note: A key is only considered selected if the fcurve is also selected."

### C# Syntax

    // get accessor

    Boolean rtn = FCurveKey.Selected;

### Examples

#### JScript Example

    //

    // 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

### See Also

FCurve.Selected FCurve.SelectedKeys XSIApplication.FCurveSelection SelectKeysInTimespan