how can i create in gui a pushbutton which has 2 callbacks and executes his second callback after a long press of 2 second?

first callback: set(handles.edit_appui,'String','Bonjour'); second callback: set(handles.edit_appui,'String','Salut');

Answer 1

[ES]

Do you have any reasons for not using a toggle switch?

[Njele Eric]

No i don't have any reasons

[Njele Eric]

how may i do in this case?