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Which message does the tag receive when Viewport Solo is activated/selected?
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I have a tag plugin that hides objects in the viewport and in the hierarchy.
Except when the user clicks Viewport Solo, the objects are displayed again.To control this, I like to know what message the tag plugin receives, when the user selects Viewport Solo.

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hello @pim
I'm afraid there's no message. The command "simply" use ChangeNBit and SetDirty
the bit changed is NBIT::EHIDE maybe you can check this bit and react to it.
Cheers
Manuel. -
Yes, I do the same.
I can check whether the obj is dirty and set the nbits again.Thank you.