its pretty simple.
i want some checkboxes and variable, and every checked checkbox increase the variable by 1.
and the variable should display real-time on textView.
pls Kotlin.
(the image is the check boxes, and if 3 of them is checked, the 'text' textView should show the number 3).
Thank you!
i want some checkboxes and variable, and every checked checkbox increase the variable by 1.
and the variable should display real-time on textView.
pls Kotlin.
(the image is the check boxes, and if 3 of them is checked, the 'text' textView should show the number 3).
Thank you!