1. Control multiple checkbox single selection.
First select three checkboxes to add to the ui interface
. After running the program, you will find that all three can be selected
. Select the three checkboxes in turn, and tick the arrows.
At this point, there will be a question.
If you want to make the other three checkboxes select one again, that is, what to do
with every three checkboxes. The solution is
to add a widget first, and then put the three checkboxes in weidget Tick the three checkboxes to select autoExclusive and
run it to see the effect
August 13, 2020 23:45:04
Good night