Starting with an empty mobile app, I added TlistViewa TCircleand a TMemo. None of the controls had any alignment except the default value, and all of them are direct children of the main form.
In the OnPaint ListView event, I put this:
Memo1.Lines.Add('ListView paint'),
For OnPaint Circle:
Memo1.Lines.Add('Circle paint');
When I started the application, the result was that scrolling through the list resulted in a lot of "Paint Listview" and "Circle paint" being added to the memo, both elements being always added at the same time. Why does scrolling through a list (or scrolling through a note) cause a complete rewriting of the form?
There is a line in the call line that makes me think that the whole form is redrawing:
Fmx.Platform.Ios.TFMXView3D.drawRect(0x14659ec0,{origin = {x = 0, y = 0}, size = {width = 768, height = 1024}})
, . , , .