I am new to Flash Builder and designing an app. I am trying to add a function that lets me undo previous actions that have occurred. For this I would like to create a stack structures which "pushes" actions that occur and whenever the undo button is hit the actions will be "popped" returning to the value it once was. If anyone has any tips on creating a stack structure and its functions I would be very interested.
I think it would depend on what you're wanting to store. Is this application view state, model state?
Sorry, I don't know what you mean by view state or model state.
The basis of why I want to store values is that I am subtracting numbers from a larger number. If the undo button is pressed then the previous subtracted value will be added back to the total. I'm using Flash Builder Burrito and couldn't find any information on creating a stack.
Also I believe I am in the wrong part of the forum. Sorry for adding this to the Flex forum.