How to disable/handle callback value changes on startup?

[Shifty Geezer]

I have a toggle that sets a value for my camera type. It uses the UIToggle's 'OnValueChange' delegate. The problem is this is called when the level starts as values are disabled/enabled, I guess. The same happens with tweens getting callbacks at start.

Is there a way to not call the delegate on initialisation somehow? Or is there a correct approach to deal with this problem?

[ArenMook]

Set the delegate in Start() in a script set to execute after everything else.

[Shifty Geezer]

Thanks. For reference, instead of adding UI_Control/SavePrefs in the object's Inspector, I use:

Start(){
   optionsTweenAlpha.AddOnFinished(SavePrefs);
}