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Virtual TreeViewer setSelection problem [message #1776331]

Wed, 15 November 2017 12:19

Dorota Oli

Messages: 7
Registered: July 2017

Junior Member

Hi, I have problem with virtual TreeViewer, when I call

treeViewer.setSelection(new StructuredSelection(selection), true);

is materialized all items.

When I have about 6 thousands elements it is very slow. What I do wrong? Is it any way to performance this?

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