Create An Alpha Channel/Transparency

Answers to frequently asked questions about PhotoLine
User avatar
Gerhard Huber
Entwickler
Entwickler
Posts: 3655
Joined: Mon 18 Nov 2002 15:30
Location: Bad Gögging

Create An Alpha Channel/Transparency

Post by Gerhard Huber » Fri 08 Sep 2006 09:45

I want, that using the rubber makes the image transparent. How do I do that?
The rubber usually uses the background color. But if an image has an alpha
channel/transparency, using the rubber makes an image transparent. An alpha channel/transparency is created by the function Layer Properties. In this dialog there is a switch named Use Transparency which allows to both create and remove an alpha channel/transparency.