Yesterday’s blog entry about dynamically adding and removing AppBar buttons generated a question from Alex Sorokoletov. He asked: “Do buttons jump when added/removed?” The answer is, no, the operation is quite smooth.

It is a common proverb that a picture is worth a thousand words, and so perhaps, a video is worth a million.  Therefore, have a look at this demo, taken from an app I am currently developing: an Amateur Radio practice exam generator.

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