Why do those dots appear above when I select a wall?

[LeeJaeYoung]

Why do those dots appear above when I select a wall?

[Andrii Levko]

You have some openings above the wall

[Mahmoud Qenawi]

openings or windows are set in higher level.

[LeeJaeYoung]

Thank you

But how do you choose that one?
Neither window nor opening can be selected.
ctrl+F

[Andrii Levko]

you can click where the black dots were

[Andrii Levko]

I would also check the state of renovation

[Mahmoud Qenawi]

While you select the wall you will find the black dots appear then while pressing shift make a selection window around those dots then deselect the wall you will discover what those dots are referring to ( I guess windows ) then delete or adjust.

[Laszlo Nagy · Accepted solution]

Another option:

1. Select Wall in 3D.

2. Use the "Show Selection" context menu command to display only that Wall in 3D.

3. Activate Door/Window Tool and press CTRL+A (or use "Edit\Select All Doors/Windows" menu command, depending on if it is a Door or Window - or both).

[LeeJaeYoung]

Thank you so much