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Clarification on Adorner Layer responsibility/creation/missing conditions #7620

Closed ite-klass closed 3 years ago

ite-klass commented 6 years ago

Who is responsible for creating Adorner layers?

In this documentation and on other pages declare GetAdornerLayer returns null if no Adorner layer is found. However, nowhere is specified if Adorner layers are created by the WPF/the GUI framework, and if so in which conditions it may be missing, or have to be created by the user.

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ite-klass commented 6 years ago

The Remarks section on AdornerDecorator class documentation gives more insight: Some control templates add Adorner layers.

dotnet-bot commented 3 years ago

This issue has been closed as part of the issue backlog grooming process outlined in #22351.

That automated process may have closed some issues that should be addressed. If you think this is one of them, reopen it with a comment explaining why. Tag the @dotnet/docs team for visibility.