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.