## FCurve.Keys

### Description

Returns an FCurveKeyCollection containing each FCurveKey object on the function curve.

### C# Syntax

    // get accessor

    FCurveKeyCollection rtn = FCurve.Keys;

    // set accessor

    FCurve.Keys = FCurveKeyCollection;

### Examples

#### VBScript Example

    '

    '	This example demonstrates how to get the keys on an FCurve.

    '

    set oCube = ActiveSceneRoot.AddGeometry("Cube","MeshSurface")

    dim aValues

    aValues = 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)

    set oFCurve = oCube.PosX.AddFCurve2( aValues)

    ' Write the fcurve keys

    for each k in oFCurve.Keys

    	LogMessage k.Name &" Value: " & k.Value

    	LogMessage k.Name &" Locked: " & k.Locked

    	LogMessage k.Name &" Left: " & k.Left

    	LogMessage k.Name &" Right: " & k.Right

    	LogMessage k.Name &" LeftTanX: " & k.LeftTanX

    	LogMessage k.Name &" LeftTanY: " & k.LeftTanY

    	LogMessage k.Name &" RightTanX: " & k.RightTanX

    	LogMessage k.Name &" RightTanY: " & k.RightTanY

    	LogMessage k.Name &" Interpolation: " & k.Interpolation

    	LogMessage k.Name &" Constraint(siParameterConstraint): " & k.Constraint(siParameterConstraint)

    	LogMessage k.Name &" Time: " & k.Time

    next

    ' Outputs:

    'INFO :  Value: 5

    'INFO :  Locked: False

    'INFO :  Left: 5

    'INFO :  Right: 5

    'INFO :  LeftTanX: 0

    'INFO :  LeftTanY: 0

    'INFO :  RightTanX: 0.333333333333333

    'INFO :  RightTanY: 0

    'INFO :  Interpolation: 3

    'INFO :  Constraint(siParameterConstraint): False

    'INFO :  Time: 0

    '	etc.

    'INFO :  Value: 10

    'INFO :  Locked: False

    'INFO :  Left: 10

    'INFO :  Right: 10

    'INFO :  LeftTanX: -0.333333333333333

    'INFO :  LeftTanY: 0

    'INFO :  RightTanX: 0

    'INFO :  RightTanY: 0

    'INFO :  Interpolation: 3

    'INFO :  Constraint(siParameterConstraint): False

    'INFO :  Time: 5

### See Also

FCurve.GetKey FCurve.GetKeysBetween FCurve.GetNumKeys