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verified publisher icon AvaloniaUI

Selecting all nodes is calling BuildTemplateColumn too many times causing slowdowns

Open danipen opened this issue 2 years ago • 0 comments

When I select all nodes in the TreeDataGrid with around 33,000 nodes, it slows down. Profiling shows that the selection triggers BuildTemplateColumn, which causes a heavy load on the UI.

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danipen avatar Oct 06 '23 15:10 danipen