Use this property to specify a percentage of an object's horizontal area to fill. Acceptable values for this property range from 0 (zero) to 100. This property works along with the HorizontalFillStyle property, which informs how this fill occurs. Default value of this property is 100. The next script contains an example of using this property.

Sub Circle1_OnStartRunning()
  HorizontalPercentFill = 200
End Sub