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About Virtualization, VDI, SBC, Application Compatibility and anything else I feel like
When working with the Virtual TreeView component the most optimized way of adding (or removing child nodes is by changing the ChildCount.
I often make the mistake of change the ChildCount of a Node using:
1 | Node^.ChildCount := Count; |
If you look into the source you will see why this will not work, the proper way is:
1 | VirtualTree.ChildCount[Node] := Count; |
This is mainly a note to self since I tend to forget it all the time 😉
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