Problem with MIT app Inventor

I am create on MIT app inventor in my project application but some problem in MIT app inventor.

My Problem is Not progress bar pun on image how to put it ??

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Do you want to put a progress bar on top of an image? I do not think you can do that. You could have a background image of the screen, if that is sufficient for you.
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You can pre-build images of a progress bar, and show a sprite with a current image picked off a list, that cycles thru your progress.

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