## FCurve.Selected

### Introduced

v6.0

### Description

Returns a Boolean value to describe the selected state of the FCurve (true=selected). If the fcurve is selected then it may contain selected keys. If there are no selected keys the whole fcurve is assumed to be selected.

### C# Syntax

    // get accessor

    Boolean rtn = FCurve.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).SelectedKeys;

    	var msg = 'FCurve ' + i + ' has ' + keys.count + ' keys selected';

    	if (keys.Count > 0)

    	{

    		msg += ' at frames: [';

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

    		{

    			if ( j > 0 ) { msg += ', '; }

    			msg += keys(j).Time;

    		}

    		msg += ']';

    	}

    	Application.LogMessage( msg, siInfo );

    }

    // Produces the following output:

    //

    //INFO : FCurve 0 has 3 keys selected at frames: [2, 3, 4]

### See Also

FCurve.SelectedKeys FCurveKey.Selected XSIApplication.FCurveSelection SelectKeysInTimespan