    
  <div class="jd-tagdata jd-tagdescr"><p>Constructs a Keyframe object with the given time. The value at this time will be derived
 from the target object when the animation first starts (note that this implies that keyframes
 with no initial value must be used as part of an <code><a href="../../../reference/android/animation/ObjectAnimator.html">ObjectAnimator</a></code>).
 The time defines the
 time, as a proportion of an overall animation's duration, at which the value will hold true
 for the animati