[SOVED! CODING BEGINNER] Make A SHORTCUT to execute a code for several checkbox etc?

[danzey]

Hello!
i tell your help for a task for several checkbox ( 15 in my situation). i suppose it could have a shortcut to gather all checkboxes in a line.
for example:
private checkbox(1,2,3,4,5,6,7 until 15).checkstatechanged ............etc

and add this code:

dim n as integer

if checkbox(n).checkstate = checkbox.checked then

listbox1.items(n-1) = "true"

end if

sorry, for details i am a beginner in coding! if it is possible thank you in advance for your precious help!