The Transparency dialog allows you to select the transparent color for one or more frames.

Group

Control

Description

Image Tab

Image

Displays the selected frame. Click an area of the image to define the transparent region.

Live Preview

Check this option to have the transparency preview update as you move your mouse around the image

Palette Tab

Color Palette

Displays the palette of the selected frame and allows you to select the transparent color.

Frame

Allows you to choose which frame from the selection to display preview options for.

Original

Displays the original frame image.

Preview

Displays the frame image with the selected transparency.

Index

Displays the index of the selected transparent color in the palette.

RGB

Displays the selected transparency color in RGB format.

HSL

Displays the selected transparency color in HSL format.

Hex

Displays the selected transparency color in hex format.

Cancel

Closes this dialog without changing the frame transparency.

Help

Displays this help topic.