How to create a button through Unity script?

Question

Unity

How to create multiple buttons in a panel with Grid Layout using a script? I also used this script, but the button is created larger than the whole screen:

GameObject btn = new GameObject();
btn.AddComponent<CanvasRenderer>();
btn.AddComponent<Image>();
btn.AddComponent<Button>();
btn.transform.parent = panel.transform;

Answer 1

I don’t know exactly how, but in the code I don’t see any reference to Grid Layout at all