Hello everyone. My last few days I was struggling with the code for my game, and precisely speaking - with the adjustable bars. I was so frustrated because of them, that I began thinking about giving up completely. But a hour ago I finally realised how to create those, and now I can state that documentation's articles about adjustable bars are VERY misleading. You don't need any ui. items and even "adjustable" property. Everything you need is just to use "VariableValue("value", range)"
Example: