Eiki CS-Wi4 manual
Page
8
Using transparency
Use the
transparency
function when you want to place irregular shaped objects
on a background without obscuring the area of the background under the entire
rectangular graphic.
Let’s use this function to
add volume control
buttons to our screen.
Add the button,
using
Drag and Drop or the
Graphics Toolbox method.
Scale it
using the
Bitmap controls
buttons in the Graphics
Toolbox.
Tick the Transparency box.
Transparency works by
replacing whatever colour is
used by the
top left-hand
corner pixel
of the graphic
with the image underneath.
You can see the result here.
Drag the new button
to
its intended position on the
screen.
Repeat the procedure
for
the Volume Down (-)
button.