Remove the stroke or fill color of an object
- On the Inspector, click the Stroke or Fill tab.
In the drop-down list, click
If you specify None as the stroke value or fill value, you cannot animate the stroke or fill. To animate a stroke or fill color, you must select a starting color and an ending color. You cannot animate the starting or ending values from None to Color.
To transform to or from a transparent stroke value or fill value, use the Alpha slide bar on the Color panel to specify the opacity of the stroke or fill. A value of 0 renders the stroke or fill completely transparent. You can animate the value of the Alpha channel. If you want to animate both the stroke value and fill value together, you should animate object visibility or object opacity rather than animating the value of the Alpha channel for each property separately.