can a property change trigger an event or method ?

General
1

Planning app. stages.

Am wanting to have 1 method to do all the ‘look and feel’ work for a window, setting button captions, etc.

I also want to set some custom Properties for the window that will store the settings.

eg . property xMyButtonChoice as integer

In the method : if self.xMyButtonChoice = 1 then self.Button1.caption = “x”

Is there a way without a timer to detect if a property has changed, or a way to call the Method when the property changes ?
Kind of like a ‘change event’ for the custom property.

2

Yes, look at computed properties. You can raise an event from the set method.

3

Computed Property is your friend. You can add any code for Get and Set.

4

Thanks both for the replies.

That’s what I was looking for !