Self-Post Q & A: Here's how to tell which Toggle is checked from a ToggleGroup.

Unity Engine
1

Problem Statement: How do I tell which Toggle is checked from a ToggleGroup?

Solution: Here’s how to do it:

foreach (Toggle toggle in this.toggleGroup.ActiveToggles()) {
    if (toggle.isOn) {
        //...
    }
}

This is just for future users wanting to how how to get checked Toggles from a ToggleGroup.

2

ActiveToggles should only return toggles that are on. Checking for isOn is redundant
Plus, if the toggles are set up in ideal fashion, it will only contain one toggle (unless allow off is enabled) because that’s the whole point of a toggle group - so iterating is meaningless

3

What is the correct code to find a Toggle in a ToggleGroup?