TreeNodesRenderingNotification replacement in Bellissima?

Questions
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1

Hello :waving_hand:
We have a project where we are currently using the TreeNodesRenderingNotification which is no longer a thing in Bellissima (14+ of Umbraco).

So what options do we have to modify the tree items, now this C# event/notification is gone?

Goal

  • Hide certain nodes in the tree from content picker dialogs only
  • Apply to only the content tree
  • We will hide a node for selection if that node has a boolean (true/false) property on the doctype set to Hidden
  • In some scenarios we want to change the name of the node in the tree to use a different value

Thanks,
Warren

2

Hi @warren did you ever find a way of doing this? I’m also converting a V13 site to V17 which used a TreeNodesRenderingNotification to add an icon to the tree / change the node name.

3

To be honest, I’m not sure if you can actually change the icon of the node name, but you can replace it with something else based on a condition.