Hello,
Please use Opacity property under style section in Properties Panel.
Quick Mode:
- Place the png and change its Opacity to 0 from Properties Panel (Properties>style>)
- Add another thumbnail view by Plus icon
- The 2nd thumbnail is selected with red outline
- Select the png on the stage
- Go to Properties>style>
- Change the opacity setting to 1
- Test the animation by clicking "Play" button above the thumbnail views
Advanced (timeline mode):
- Place the png and change its Opacity to 0 from Properties Panel (Properties>style>)
- Add another keyframe (Right-click to insert keyframe)
- The 2nd keyframe is selected with blue highlight
- Select the png on the stage
- Go to Properties>style>
- Change the opacity setting to 1
- Test the animation by clicking "Play" button above the thumbnail views
Could you try the above steps to see if that works,
Thanks,
Mariko (GWD team)