[solved] how do callback works?

[Greenman]

@patricecolet

I'd like to store the state of widgets somewhere and recall it sometime

Hi,

is it what you want to achieve ?

Recall values of 4 buttons

hi @jean-emmanuel Thanks for your explanation. [setGetState] Here is an example of the two first solutions. setGetState.json (13.3 KB) Next step : use this concept with a matrix. which syntax to get the state of a button matrix. Edit : for a matrix state = get('matrix_1') // save_button var state = stateGet('matrix_1') setVar('load', 'my_var', state)